मराठी

Mountains have always been held in great awe by mankind. They have been a challenge to humans. Those brave among us have always wanted to conquer them. - English - Language and Literature

Advertisements
Advertisements

प्रश्न

Read the passage given below.

1 Mountains have always been held in great awe by mankind. They have been a challenge to humans. Those brave among us have always wanted to conquer them. You see, the more incredible the mountains, the greater the thrill – a challenge to the bravery of the human race. Climbing mountains is an experience that is hard to put into words. You are in a beautiful environment and, when you reach the top, you feel incredible. But you also have to climb down, which is when most accidents happen – people are tired, it gets dark, it’s harder. So, mountain climbing is undoubtedly one of the most popular adventure sports along with being challenging and risky for the climber.
2 Without any perceived risk, there can’t be a feeling that any significant challenge has been surmounted. Fair, but we have to bear in mind that mountaineering is not a sport that can be embraced without preparation. The enthusiasts must develop in themselves the spirit of adventure, willingness to undertake hardships and risks, extraordinary powers of perseverance, endurance, and keenness of purpose before climbing a mountain. They should also know how to handle mountaineering equipment. Then comes the penance of the rigorous training. This could very well be the lifeline up there. It helps inculcate and hone survival instincts that allow the climber to negotiate perilous situations. There are numerous institutes in India and abroad that offer such training.
3 Mountain climbers are unanimous in agreeing that unpredictable weather is what they fear the most. There may be sunshine one moment and a snowstorm the other. At higher altitudes, snow is a regular feature and being decisive about setting up camps or proceeding further is crucial. The icy sheets after ice storms make walking treacherous, while the powdery snow makes a mountaineer sink deep into the snow. Up there, where the intention is to embrace Nature’s wonder, one realizes that it cannot be done without facing its formidable glory. A true mountaineer may challenge the mountain, yet is always respectful of the powerful forces of nature.
4 Summiting mountains carries its own health risks such as oxygen and altitude sickness problems, frost bites, swelling of hands and feet, fluid collection in brain or lungs and exhaustion. Yet, the gratification mountaineers feel from mastering something that is so frightening, urges them to undertake these endeavors. We may think that the mountaineers are fearless, experts say, “Not at all. It’s fear that keeps them so intrigued with such arduous journeys.” Impulse and brazenness can be deadly foes. In the words of the Indian mountaineer, Bachendri Pal, “The biggest risk ... is to not to take the risk at all. Remember that.”

i. Why does the writer say that mountains inspire ‘awe’ in humans? (Paragraph 1)  (1)

  1. They present us with opportunities for exciting sports.
  2. They evoke the wish in us, to master them.
  3. They inspire in us, deeds of valour.
  4. They represent peace and calm, to us.

ii. Select the option that corresponds to the following relation below:  (1)

The more incredible the mountains - the greater the thrill (Paragraph 1)

  1. The higher the stamina - the lower the food intake
  2. The more you laugh - the lesser your illness
  3. The smaller the car - the bigger the advantage
  4. The heavier the luggage - the higher the penalty

iii. Select the option that displays what the writer projects, with reference to the following:  (1)

So, mountain climbing is undoubtedly one of the most popular adventure sports (Paragraph 1)

  1. doubt
  2. caution
  3. conviction
  4. denial

iv. Complete the following with a phrase from paragraph 1.  (1)

Opinion Reason
______ Best experienced rather than described

v. The writer compares training to penance in the line - Then comes the penance of the rigorous training. (Paragraph 2)  (1)

State 1 point of similarity between training and penance.

vi. Based on your reading of the text, list 2 reasons why the writer says that
“mountaineering is not a sport that can be embraced without preparation”. (Paragraph 2)  (1)

  1. ____________
  2. ____________

vii. What connect does the writer draw out between unpredictable weather and setting up of camps? (Paragraph 3)  (1)

viii. The writer says, “A true mountaineer may challenge the mountain, yet is always respectful to the powerful forces of nature.” (Paragraph 3)  (1)

Select the reason the mountaineer is respectful to the forces of nature, up in the mountains.

  1. survival
  2. experience
  3. tradition
  4. directive

ix. justify the following:  (1)

While mountain climbing, an impulsive mountaineer is either disaster-prone or as good as dead.

x. Evaluate the Inappropriate reason for the feeling of exhilaration on reaching a summit, that the mountain-climbers experience.  (1)

  1. Achievement of a seemingly impossible feat
  2. Spectacular panoramic view
  3. Application of the inculcated survival instincts
  4. Opportunity to use sophisticated mountaineering equipment
थोडक्यात उत्तर
तक्ता
एका वाक्यात उत्तर
Advertisements

उत्तर

i. They evoke the wish in us, to master them.

ii. The heavier the luggage - the higher the penalty

iii. conviction

iv.

Opinion Reason
hard to put into words Best experienced rather than described

v. Penance means Punishment inflicted on oneself.

One point of similarity between training and penance is that they both are very difficult and require perseverance.

vi. 

  • Because mountaineering includes difficulties like having to walk on icy sheets that cannot be accomplished without proper preparation of equipment.
  • Because managing unpredictable weather is essential in mountaineering and cannot be accomplished without being prepared with specific training.

vii. If the weather is unpredictable, it makes it difficult to decide when to set up camp as mountaineers would prefer to climb when its sunny and camp when it’s snowing.

viii. survival

ix. Survival is key in mountain climbing and it can be done with careful decision-making and planning. Any impulsive action would lead to accidents or death.

x. Opportunity to use sophisticated mountaineering equipment

shaalaa.com
Unseen Passage Comprehension
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
2022-2023 (March) Sample

संबंधित प्रश्‍न

B1. Choose
Choose the correct alternatives and complete the sentences (2)
(1) The narrator is :
(a) an astronaut
(b) an engineer studying in BITS Pilani
(c) in the team of astronauts.

(2) Armstrong said, 'That's one small step for a man, one giant leap for mankind which means:
(a) one step on the moon means, many steps on the earth.
(b) he felt like a giant on the moon.
(c) one moon mission had opened up many avenues in science and technology for mankind.

It was late evening of July 20. 1969, when we turned up the hostel radio. I was an engineering student at BITS, Pilani. I still remember the feverish excitement that gripped us from July 16 when Apollo 11. the US space rocket, took off from Cape Kennedy, Florida. Neil Armstrong and his team of astronauts, Edwin "Buzz" Aldrin and Michael Collins, were to land on moon, for the first time in human history. We listened 'with rapt attention when Armstrong declared: "That's one small step for a man, one giant leap for mankind."
His death on Saturday, August 25, is a moment to salute the romance of space science that Apollo 11 unleashed. It has changed forever the way we look at our planet Earth and its satellite, the moon.
Standing on powdery moondust, Armstrong put up his thumb, shut one eye and found his thumb blotting out the Earth. "It suddenly struck me that that tiny pea, pretty and blue, was the Earth” he said later. "I felt very, very small." But behind that humbling realisation stood a giant truth:

The effort to explore the universe united mankind in technology and knowledge. Each moon mission, about 110 till date, provided more confidence to take on bolder projects.

B2. Complete                                                                                                                         (2)
(1) Armstrong describes the earth as ……………
(2) The effort to explore the universe has ………………
(3) Apollo 11 unleashed and changed forever ………………
(4) The author came to know about Apollo 11 mission when he …………..

B3. Solve
Solve the crossword with the clues given below. Refer to the passage for your answers:              (2)

Down :   (1) The area beyond the earth's atmosphere .
             (2) The name of the spacecraft that Armstrong travelled.
Across : (3) A person trained to travel in space.
             (4) Y A natural satellite of the earth.

B4. Begin the sentence
(i) With-For the first time .......and rewrite                                                                               [1]
Neil Armstrong, Edwin Aldrin and Michael Collins were, to land on the moon for the first time.
(ii) Insert 'that' appropriately and rewrite.                                                                               [1]
Armstrong found his thumb blotting out the Earth.

B5. Personal Response
Would you like to be an astronaut? Give reasons.


AI. Who said to whom 
(i) "Is he going to live, sir?"
(ii) "______ the struggle is too hard at the end ______.”

The doctor said to himself, "If my word can save his life, he shall not die.
The will be damned." He called, "Gopal, listen." This was the first time he was going to do a piece of acting before a patient, simulate a feeling and conceal his Judgement. He stooped over the patient and said, with deliberate emphasis, "Don't worry about the will now. You are going to live. Your heart is absolutely sound."
A new glow suffused the patient's face as he heard it. Be asked in a tone of relief,
"Do you say so? If it comes from your lips it must be true............ . "
The doctor said, "Quite right. You are improving ever second. Sleep in peace. You must not exert yourself on any account. You must sleep very soundly.
I will see you in the morning." The patient looked at him gratefully for a moment and then closed his eyes. The doctor picked up his bag and went out, shutting the door softly behind him.
On his way home he stopped for a moment at his hospital, called out his assistant and said, "That Lawley Extension case. You might expect the collapse any second now. Go there with a tube of .....................................'in hand, and give it in case the struggle is too hard at the end. Hurry up.”
Next morning he was back at Lawley Extension at ten. From his car he made a dash for the sick bed. The patient was awake and looked very well. The assistant reported satisfactory pulse. The doctor put his tube to his heart, listened for a while and told the sick man's wife, "Don't look so unhappy, lady. Your husband will live to be a ninety.’’ When they were going back to the hospital, the assistant sitting beside him in the car asked, "Is he going to live, sir?"
"I will bet on it. He will live to be ninety. He has turned at corner. How he has survived this attack will be a puzzle to me all my life," replied the doctor.

A2. Web
Complete the web:

A3. Personal Response 
What is your opinion about the doctor and his behaviour?


Read the passage given below:

People tend to amass possessions, sometimes without being aware of doing so. They can have a delightful surprise when they find something useful which they did not know they owned. Those who never have to change house become indiscriminate collectors of what can only be described as clutter. They leave unwanted objects in drawers, cupboards, and attics for years in the belief that they may one day need them. Old people also accumulate belongings for two other reasons, lack of physical and mental energy, and sentiment. Things owned for a long time are full of associations with the past, perhaps with the relatives who are dead, and so they gradually acquire a sentimental value.

Some things are collected deliberately in an attempt to avoid wastage. Among these are string and brown paper, kept by thrifty people when a parcel has been opened. Collecting small items can be mania. A lady cuts out from newspaper sketches of model clothes that she would like to buy if she had money. As she is not rich, the chances are that she will never be able to afford such purchases. It is a harmless habit, but it litters up her desk.

Collecting as a serious hobby is quite different and has many advantages. It provides relaxation for leisure hours, as just looking at one’s treasure is always a joy. One doesn’t have to go out for amusement as the collection is housed at home. Whatever it consists of - stamps, records, first editions of books, china – there is always something to do in connection with it, from finding the right place for the latest addition to verifying facts in reference books. This hobby educates one not only in the chosen subject but also in general matters which have some bearing on it.

There are other benefits also. One gets to meet like-minded collectors to get advice, compare notes, exchange articles, to show off one’s latest find. So one’s circle of friends grows. Soon the hobby leads to traveling, perhaps a meeting in another town, possibly a trip abroad in search of a rare specimen, for collectors are not confined to one country. Over the years one may well become an authority on one’s hobby and will probably be asked to give informal talks to little gatherings and then, if successful, to larger audiences.

(a) On the basis of your understanding of the above passage make notes on it using headings and sub-headings. Use recognizable abbreviations (wherever necessary-minimum four) and a format you consider suitable. Also, supply an appropriate title to it.

(b) Write a summary of the passage in about 80 words.


Read the following extract and answer the questions given
below:
Prominent among the urges that inspire and drive a person in life, is the mge to be a somebody. It is quite human, especially in the early stages of life, to want to do something to win laurels and admiration of all around. There's a pitfall though - the very process of becoming a somebody may subtly reduce yon to a nobody.
American poet Emily Dickinson, who lived in obscurity, has an interesting poem on this theme. "I'm nobody!" she declares, with apparent pride.
"Who are you?
Are you nobody, too?"
Why should anybody be happy about being nobody?
The poem explains :
"How dreaiy to he somebody!
How public, like a frog
To tell your name the livelong day
To an admiring bog!
The word 'bog' is significant. When you become a somebody, you invite adulation :
this then begins to bog you down. The moment you think you have arrived, you begin to stagnate, or, worse, your downslide begins. An endless list of writers, artists, sportsmen, politicians ..... fit this pattern of personal history.
To sustain your development in absolute terms, to become a true somebody, it is important to remain a temporal nobody. Even if destiny makes you a temporal somebody,
you should be able to see yourself as merely an agent of a superior power; no more. This requires an exercise of will. You have to constantly watch out and talk to yourself morning and evening.

(1) What is the main idea of the extract? (1)

(2) Why is it important for one to remain a temporal nobody? How? (1)

(3) What does Emily Dickinson declare with pride? Why? (2)

(4) What would you like to be in your life - Somebody or nobody? Why? (2)

(5) Rewrite the following sentences in the ways instructed
(i) This requires an exercise of will.
(Rewrite it using the Simple Future tense.) (1)

(ii) You have to constantly watch out and talk to yourself.
(Rewrite it using another modal auxiliary showing 'compulsion'.) (1)

(iii) You begin to stagnate.
(Rewrite it using the noun form of the word underlined.) (1)

(6) Find out the words from the extract which mean -

(i) danger  (1/2)

(ii) praise   (1/2)


Read the following extract and answer the questions given below:

Researchers recently announced the earth could actually withstand up to 200,000 times the current population. They arrived at this figure by calculating the amount of heat a human body emits, and only at 1·3 million billion would the earth be too hot to be habitable. And though it would feel like being ina can of sardines if that figure were ever reached, the earth is capable of comfortably sustaining a population several times the current 6·5 billion.
In fact, fertility is actually on the decline worldwide. Though the population has grown, the rate of growth has fallen sharply. Twenty years ago, the UN projected that the population would reach 11·I6 billion in 2050, today they say it will reach only 9·3 billion. Moreover, the human population will stabilize at about 11·5 billion. While this figure is almost twice the current one, it is hardly claustrophobic.
True, the demands on resources are heavy even now, but this is more due to the manner in which these resources are being used. In fact, figures show that a bigger population does not amount to greater consumption. Over 20% of the world's people in the highest-income countries account for 86% of total private consumption expenditure - the poorest 20% a tiny 1·3%. With just 5% of the world's population, the US consumes about 40% of the world's resources. Would you say the US is overpopulated?
  Concerns on the scarcity of food are equally baseless. In fact, global food production has actually kept up with population growth. If people starve in many countries it is not because food is becoming scarce; it is because those people cannot afford it.

Questions:
(1) What conclusions did the researchers arrive at?

(2) How does the writer explain that fertility is on the decline?

(3) What does the extract predict about the fear of scarcity of food?

(4) How will the population become a gift in the global market scene?

(5) Rewrite the following sentences in the ways instructed:
(i) The earth could withstand up to 200,000 times the current population.
(Rewrite the sentence using the modal auxiliary showing 'certainty'.)
(ii) The earth would be too hot to be habitable.
(Remove 'too' and rewrite the sentence.)
(iii) These resources are being used.
(Rewrite the sentence beginning with, 'We ........... .')

(6) Write the antonyms of:
(i) habitable
(ii) stabilize


Read the following extract and answer the question given below:    (11)
Researchers· recently announced the earth could actually
withstand up to 200,000 times the current population. They arrived at this figure by calculating the amount of heat a human body emits. and only at l ·3 million billion would the earth be too hot to be habitable. And though it would feel like being in a can of sardines if that figure were ever reached, the earth is capable of comfortably sustaining a population several times the current 6·5 billion.
In fact, fertility is actually on the decline worldwideThough
population has grown, the rate of growth has fallen sharply. Twenty years ago, the UN projected that population would reach l l · 16  billion in 2050, today they say it will reach only 9·37 billion. Moreover, human population will stabilize at about 11 ·5 billion.While this figure is almost twice the current one, it is hardly claustrophobic.
         True, the demands on resources are heavy even now, but this is more due to the manner in which these resources are being used. In fact, figures show that a bigger population does not amount to greater consumption. Over 20% of the world 's people in the highest income countries account for 86% of total private consumption expenditure - the poorest 20% a tiny 1 ·3%. With just 5% of the world's population, the US consumes about 40% of the world's resources. Would you say the US is overpopulated? 
     Concerns on scarcity of food are equally baseless. In fact, global food production has actually kept up with population growth . If people starve in many countries it is not because food is becoming scarce; it is because those people cannot afford it.

Questions: 
(1)  What conclusions did the researchers arrive at? (1)
( 2) How does the writer explain that the fertility is  on the
decline?   (2) 

(3) What does the extract predict about the fear-, of scarcity of food? (2)
( 4) How will population become a gift in the global market
scene? (2) 
(5) Rewrite the following sentences in the ways instructed:
(i) The earth could withstand upto 200,000 times the
current population.
(Rewrite the sentence using the modal auxiliary showing 'certainty'.)  (I)
(ii) The earth would be too hot to be habitable.
(Remove ' too' and rewrite the sentence.) (1) 
(iii) These resources are being used. 
(Rewrite the sentence beginning with, 'We ............ ') (I)
( 6) Write the antonyms of:
(i) habitable      (1/2)
.
(ii) stabilize       ( 1/2 )


(B) Read the extract and do the activities that follows :

“May I come in?” asked the pink lady.
“Please come in,” said my mother. “Do sit down. Do you require a room?”
“Not today, thank you. I’m staying with Padre Dutt. He insisted on putting me up. But I may want a room
for a day or two – just for old times’ sake.”
“You’ve stayed here before.”
“A long time ago. I’m Mrs. Green, you know. The missing Mrs. Green. The one for whom you put up that handsome tombstone in the cementery. I was very touched by it. And I’m glad you didn’t add ‘Beloved wife of Henry Green’, because I didn’t love him any more than he loved me.”
“Then – then – you aren’t the skeleton?” Stammered my mother.
“Do I look like a skaleton?”
“No!”, we said together.
“But we heard you disappeared,” I said, “and when we found that skeleton —”
“You put two and two together.”
“Well, it was Miss Kellner who convinced us,” said my mother. “And you did disappear mysteriously. You
were missing for years. And everyone knew Mr. Green was a philander.”
“Couldn’t wait to get away from him,” said the pink lady. “Couldn’t stand him any more. He was a ladykiller
but not a real killer.”
“But your father came looking for you. Didn’t you get in touch with him?”
“ My father and I were never very close. Mother died when I was very young, and the only relative I had
was a cousin in West Africa. So that’s where I went – Sierra Leone!”

B1. Complete - 
Complete the following sentenses :
(i) Mrs. Green couldn’t stand Mr. Green, because ________.
(ii) The relationship between Mrs. Green and her father ________.
(iii) Mrs. Green cousin lived in ________.
(iv) Miss. Kellner convinced the narrator’s mother that the skeleton was of Mrs. Green, because ______.

B2. Convert dialogue into a story :
Convert the above dialogue into a story form in about 50 words.


Read the passage given below and answer the questions that follow:

1

As a novelist and storyteller, I have always drawn upon my memories of places that I have known and lived in over the years. More than most writers, perhaps, I find myself drawing inspiration from the past — my childhood, adolescence, youth, early manhood ... But to talk of my early inspiration I must go back to my very beginnings, to the then small, princely state of Jamnagar, tucked away in the Gulf of Kutch. Here my father started a small palace school for princesses. I was there till the age of six, and I still treasure vivid memories of Jamnagar's beautiful palaces and sandy beaches.

2 Some of these landmarks are preserved for me in photographs taken by my father, which I have to this day. An old palace with pretty windows of coloured glass remained fixed in my memory and many years later gave me the story, “The Room of Many Colours”, which also inspired an episode in a TV serial called Ek Tha Rusty. I spent a memorable year and a half with him in New Delhi, then still a very new city — just the capital area designed by Edwin Lutyens and Connaught Place, with its gleaming new shops and restaurants and cinemas. I saw Laurel and Hardy films and devoured milkshakes at the Milk Bar, even as the Quit India Movement gathered momentum.
3 When I was seventeen, I was shipped off to the UK to “better my prospects” as my mother put it. Out of longing for India and the friends I had made in Dehra came my first novel — The Room on the Roof — featuring the life and loves of Rusty, my alter ego. In the 1950s everyone travelled by sea, as air services were still in their infancy. A passenger liner took about three weeks from Southampton to Bombay (now Mumbai). After docking in Bombay, I took a train to Dehra, where I stepped onto the platform of the small railway station and embarked on the hazardous journey of a freelance writer. Railway stations! Trains! Platforms! I knew as long as these were there I would never run out of stories.
4 I also looked for inspiration in tombs and monuments and the ever-expanding city, but did not find it, and my productivity dropped. Escape from Delhi had become a priority for me. I felt drawn to the hills above Dehra. On the outskirts of Mussoorie I found a small cottage, surrounded by oak and maple trees where the rent, thankfully, was nominal. :
5

I'm of the opinion that every writer needs a window. Preferably two Is the house, the room, the situation ... important for a writer? A good wordsmith should be able to work anywhere. But to me, the room you live in day after day is all-important. The stories and the poems float in through my window, float in from the magic mountains, and the words appear on the page without much effort on my part. Planet Earth belongs to me. And at night, the stars are almost within reach. 

1. On the basis of your understanding of the above passage, answer any four of the following questions in 30 - 40 words each:

  1. What does the writer remember about Jamnagar?
  2. How did he spend time in Delhi? 
  3. What was the inspiration for the first novel and why?
  4. What was the importance of trains and railway stations in his life? 
  5. What was the importance of a window in the writer’s life?

2. On the basis of your understanding of the above passage, fill in any two of the following blanks with appropriate words/phrases:

  1. He was shipped off to UK for ______. 
  2. Everyone travelled by sea because ______.
  3. The productivity dropped because ______.

3. Find out words/phrases from the passage that mean the same as the following. Attempt any two.

  1. gulped down/swallowed (para 2)
  2. early stage (para 3)
  3. attracted to (para 4)

Read the following extract and answer the questions given below:

In 1945 in Bay Roberts, Canada, a 12- year old boy saw something in a shop window that set his heart racing. But the price - five dollars- was far beyond Reuben Earle's means. Five dollars would buy almost a week's groceries for his family.

Reuben couldn't ask his father for the money. everything Mark Earle made fishing. Reuben's mother. Dora, stretched like elastic to feed and clothe their five children.

Nevertheless, he opened the shop's weathered door and went inside. Standing proud and straight in his flour-sack shirt and washed out trousers, he told the shopkeeper what he wanted, adding, "but I don't have the money now. can you please hold it for me?"

"I will try," the shopkeeper smiled. "Folks around here don't usually have that kind of money to spend on things. It should keep for a while."

Reuben respectfully touched his worn cap and walked out into the May sunlight. The bay rippled in a freshening wind that ruffled his short hair. There was purpose in his loping stride. He would raise the five dollars and not tell anybody.

Hearing the sound of hammering from a side street. Reuben had an idea.

He ran towards the sound and stopped at a construction site. People built their own homes in Bay Roberts, using nails purchased in burlap sacks from a local factory. Sometimes the sacks were discarded is the flurry of building, and Reuben knew he could sell them back to the factory for five cents apiece.

Questions: 

(1) What is the passage about?

(2) What did Reuben ask the shopkeeper? What was the shopkeeper's reply?

(3) Why could not Reuben ask his father for five dollars?

(4) How do you express your love and respect for your parents?

(5) Rewrite the following sentences in the ways instructed:

i. He opened the shop's weathered door and went inside. (Make it simple)

ii. "I will try."
(Rewrite the sentence using another modal Auxiliary showing 'obligation'.)

iii. People built their own homes in Bay Roberts.
(Frame a Wh question to get the underlined part as ita answer)

(6) Give the opposite words of:

(i) respectfully 

(ii) Usually 


A Read the first activity, read the extract and then do all the activities :

A1. Complete :

Complete the following sentences :

(1) The two organizations that conducted the research to develop a smartphone-based optical bio-sensor are _______ and __________ .

(2) The _________ and _________ methods were used in the research instead of the differential method.

Urea is a major product of nitrogen metabolism in humans. It is eliminated from the body mainly by the kidneys through urine. Urea levels in body fluids, such as blood and saliva, rise drastically under certain kidney dysfunctions. Heart failure, hypovolemic shock, gastrointestinal bleeding, and severe infections can also lead to a rise. Thus urea in blood and saliva provides key information on renal function and helps diagnose various disorders.

Most methods for estimating urea in body fluids are based on colorimetry. These methods are time-consuming and involve painful blood extraction. Collecting saliva is non-evasive and research has correlated salivary and blood urea levels.

Recently scientists from the IIT-D and the AIIMS, New Delhi successfully developed a smartphone-based optical biosensor to detect urea in saliva. To fabricate the sensor, they directly immobilised the urease enzyme with a pH indicator on a filter paper-based strip. As a response to the urea on saliva, the paper strip changes colour. The red, green and blue levels help measure urea concentration.

The scientists used the slope method, sensor response change per unit time, instead of the differential method, the difference in sensor response between two-time intervals, to increase sensitivity and eliminate interference by variations in ambient light.

The team clinically validated spiked saliva samples and samples from healthy volunteers.

The smartphone application with paper strip can even be operated by non-professional with limited training. This saves time and cost spent on bulky spectroscopic procedures. The report can revolutionise the medical screening of large populations. And such mass screening of diseases would boost national health.

A2. Complete the following sentence using the correct alternatives from those given below :

Two objectives to conduct the research are ___________ .

(i) The colorimetry method used to estimate urea in body fluids consumes more time.

(ii) Information obtained from the presence of urea in blood and saliva is not helpful to diagnose various diseases.

(iii) Collecting samples of saliva is a non-invasive procedure.

(iv) Blood extraction is the easiest and less painful exercise.

A3. Write two benefits of the smartphone-based optical biosensor.

A4. Find out similar-meaning words from the extract for the following words :

(1) specimen (2) extremely (3) focus (4) remove

A5. Personal Response : 

'Research revolutionises the lifestyle of people in all spheres of life'-

Do you agree? Explain with an example in about 25 words.

A6. Grammar :
Rewrite the following sentences in the ways instructed :

(1) These methods are time consuming and painful.
(Rewrite the sentence using 'as well as'.)

(2) The smartphone application with paper-strip can be operated.
(Begin the sentence with 'They  ___ .) 

(B) Summerise the above extract with the help of the points given and suggest a suitable title::
Research by the organisations - methods adopted - reasons for the research - advantages.


Read the passage carefully:

  1. As the family finally sets off from home after many arguments, there is a moment of lull as the car takes off. “Alright, so where are we going for dinner now?” asks the one at the driving wheel. What follows is chaos as multiple voices make as many suggestions.
  2. By the time order is restored and a decision is arrived at, tempers have risen, feelings injured, and there is at least one person grumbling.
  3. Twenty years ago, you would step out of home, the decision of meal and venue already made with no arguments or opposition, and everybody looked forward to the meal with equal enthusiasm. The decision was made by the head of the family, and the others fell in line. Today, every member of the family has a say in every decision, which also promotes a sense of togetherness and bonding.
  4. We empower our kids to take their own decisions from a very early age. We ask them the cuisine they prefer, the movie they want to see, the holiday they wish to go on, and the subjects they wish to study.
  5. It’s a closely connected world out there where children consult and guide each other. A parent’s well-meaning advice can sound like nothing more than unnecessary preaching. How then do we reach our children through all the conflicting views and make the voice of reason be heard? Children today question choices and prefer to go with the flow.
  6. What then is the best path to take? I would say the most important thing one can do is to listen. Listen to your children and their silences. Ensure that you keep some time aside for them, insist that they share their stories with you. Step into their world. It is not as complicated as it sounds; just a daily half an hour of the quality time would do the trick

2.1 On the basis of your understanding of the above passage, answer the following questions in 30-40 words each:

  1. Write one advantage and one disadvantage of allowing every family member to be part of the decision-making process.
  2. In today’s world, what are parents asking their kids?
  3. Which two pieces of advice does the writer give to the parents?
  4. The passage supports the parents. How far do you agree with the author’s views? Support your view with a reason.

2.2 On the basis of your reading of the above passage, answer the following:

  1. The synonym of ‘hurt’ as given in paragraph 2 is ______.
  2. The word, which means the same as a style or method of cooking in paragraph 4, is:
    1. cuisine
    2. gourmet
    3. gastric
    4. science
  3. The antonym of ‘agreeable’ as given in paragraph 5 is ______.
  4. The antonym of ‘simple’ as given in paragraph 6 is:
    1. difficult
    2. complicated
    3. easy
    4. tricky

Read the passage given below carefully and answer the questions that follow.

1. Overpowering prey is a challenge for creatures that do not have limbs. Some species like Russell's viper inject poison. Some others opt for an alternative non-chemical method – rat snakes, for instance, catch and push their prey against the ground, while pythons use their muscle power to crush their prey to death. But snakes can't be neatly divided into poisonous and non-poisonous categories.

2. Even species listed as non-poisonous aren't completely free of poison. The common Sand Boa, for instance, produces secretions particularly poisonous to birds. So the species doesn't take any chance – it crushes its prey) and injects poison as an extra step.

3. Do vipers need poison powerful enough to kill hundreds of rats with just one drop? After all, they eat only one or two at a time.

4. While hunting animals try their worst to kill most efficiently, their prey uses any trick to avoid becoming a meal, such as developing immunity to poison.) For instance, Californian ground squirrels are resistant to Northern Pacific rattlesnake poison.

5. Competition with prey is not the only thing driving snakes to evolve more and more deadly poison. Snakes also struggle to avoid becoming prey themselves.

6. Some snake killers have partial immunity to poison. Famously, mongooses are highly resistant to cobra poison, and with their speed and agility, kill snakes fearlessly. It would be the death of cobras as a species if they didn't evolve a more deadly poison to stop mongooses.

7.  Poison has another important role. It's an extreme meat softener, specific enzymes break up the insides of the prey. Normally, a reptile depends on the sun's warm rays to aid digestion.

8. But I wonder if we cannot use venom in our favour. In remote parts of India, local hospitality often involves leather tough meat. I chew and chew until my jaws ache. If I spit it out or refuse, our hosts would be offended, I swallow like a python stuffing a deer down its throat and hope I don't choke. If only I had poison.

2.1 Read the questions given below and answer any four in 30-40 words each.
(a) Russell viper and rat snake have different methods to attack prey. How?
(b) How does Sand Boa kill its prey?
(c) There is a constant tussle between the hunting animal and its prey? Why?
(d) What makes mongoose a snake predator?
(e) What difficulty does the writer face when he is entertained in the remote parts of India?

2.2 On the basis of your reading of the above passage fill in any two of the following blanks.
i. Overpowering __________ is a challenge for creatures that do not have limbs.
a. a killer
b. humans
c. a python
d. prey
 
ii. Poison  ____________ meat.
a. enhances taste of
b. hardens
c. softens
d. breaks down

iii. Californian squirrels are  ______________  rattlesnake poison.
a. afraid of
b. helpless against
c. resistant to
d. indifferent to

2.3 Find words from the passage which mean the same as (any two)
a. Another (para 1)
a. Liquid substances released from glands (para 2)
c. Particular (para 7)

Read the passage given below:
During our growing up years we as children were taught both at home and school-to worship the photos and idols of the gods of our respective religions. When we grow a little older, we were to read holy books like The Bhagwad Gita, Bible, and Quran; we were told that there are a lot of life lessons to be learned from these holy books. We were then introduced to stories from our mythologies which taught us about ethics and morality-what is good and what is bad I also learned to be respectful towards my parents who made my life comfortable with their hard work and love and care, and my teachers who guided me to become a good student and a responsible citizen.
Much later in life, I realised that though we learn much from our respective holy books, there is a lot to learn from our surroundings. This realization dawned upon me when I learned to enquire and explore. Everything around us- the sun, the moon, the stars, rain, rivers, stones, rocks, birds, plants, and animals-teach us many valuable life lessons.
No wonder that besides the scriptures in many cultures nature is also worshipped. The message that we get is to save our environment and maintain ecological balance. People are taught to live in harmony with nature and recognize that there is God in all aspects of nature.
Nature is a great teacher. A river never stops flowing. If it finds an obstacle in its way in the form of heavy rock, the river water fights to remove it from its path or finds an alternative path to move ahead. This teaches us to be progressive in life, and keep the fighting spirit alive.
Snakes are worshipped as they eat insects in the field that can hurt our crops, thus protecting the grains for us. In fact, whatever we worship is our helper and makes our lives easy for us. There are many such examples in nature, but we are not ready to learn a lesson, Overcome with greed, we are destroying nature. As a result, we face natural disasters like drought, floods, and landslides. We don't know that nature is angry with us.
However, it is never too late to learn. If we learn to respect nature the quality of our life will improve.

2.1 Answer briefly the following questions:
(a) What are we taught in our childhood and growing up years?
(b) Why should we respect our parents and teachers?
(c) What message do we get when we worship nature?
(d) How does a river face an obstacle that comes in its way?

2.2 Choose meanings of the words given below with the help of options that follow:
(e) guided
(i) answered
(ii) advised
(iii) fought
(iv) polished

(f) explore
(i) search
(ii) frequent
(iii) describe
(iv) request

(g) valuable
(i) proper
(ii) desirable
(iii) available
(iv) useful

(h) harmony
(i) beauty
(ii) friendship
(iii) discomfort
(iv) honesty

A. Read the following passage and do the given activities:

A1. List the benefits of Yoga (02)

  1. ______
  2. ______
  3. ______
  4. ______

We give undue importance to our health and the treatment of diseases. A large number of medicines treat only the symptoms of the disease, and not the root cause. In fact, the cause of many chronic ailments is still being researched. It is here that Yoga therapy comes to our assistance. Yoga emphasizes the treatment of the root cause of an ailment. It works in a slow, subtle and miraculous manner. Modern medicine can claim to save a life at a critical stage, but, for complete recovery and regaining of normal health, one must believe in the efficiency of Yoga therapy.

The Yogic way of life includes a code of ethics, regulations, discipline, combined with prayer and meditation. Even a discussion of these subjects helps one relieve mental tensions and change attitudes. Simple Asana has helped to stretch and relax the whole body and release tensions. The sincere practice of Yoga postures is beneficial, for the mind and body.

The continued practice of Yoga has a profound effect on the inner dimensions of life. Yoga aims at developing mental, physical, spiritual, and emotional facilities. Other forms of physical exercises, like aerobics, assure only physical well-being. They have little to do with the development of the soul and mind.

A2. Complete the following statement according to the passage: (02)

  1. One must believe in the ________
  2. Aerobics assure only __________

A3. Fill up the word-formation chart: (02)

Noun Verb Adjective
development ______ ______
______ believe ______

A4. 

  1. Yoga emphasizes the treatment of the root cause of an ailment.
    (Frame ‘Wh-‘ Question to get the underlined part as an answer) (02)
  2. We give undue importance to our health.
    (Begin with Undue importance......) (02)

A5. Do you believe Yoga Asanas are better than physical exercises? Justify your answer.

B. Summary Writing (5)

Write a short summary of the passage given in above and suggest a suitable title.


Read the following passage and do the activities.

A1. Choose the correct option.  (2)

  1. Thousands of birds were killed due to oil spills because ______.
    1. It suffocated them
    2. It was poisonous
    3. Birds couldn't enter the sea
    4. There was no fish to feed on
  2. The primary components of crude oil are ______.
    1. Methane and ethane
    2. Carbon and hydrogen
    3. Sulphur compounds
    4. Naphthalene
During the Gulf War, a few years back, tens of thousands of sea birds were killed due to oil spills. Do you know what makes crude oil on ocean water so deadly?
Crude oil is not used in the state it is produced at the off-shore wells. It is converted in refineries into a wide range of products such as gasoline, kerosene, diesel, fuel oils, and petrochemical feed-stocks. Before it is refined, the oil also contains potentially fatal components.
Crude oil is made up of compounds of carbon and hydrogen called hydrocarbons. These hydrocarbons may be paraffin, the oil that is used as fuel in heaters and lamps or cycloparaffins (naphthenes) or aromatic compounds in varying proportions. While crudes found in the US are mostly paraffinic, these found along the Gulf Coast are naphthenic which contain sulphur compounds in varying amounts, a small amount of nitrogen and very little oxygen. Every variety of crude oil has nickel and vanadium in high concentration. Iron may be found in organic form due to the corrosion of pipes. Paraffins like methane and ethane are asphyxiants, substances that cause suffocation. The effects of cycloparaffins are more or less similar to those of paraffins but unsaturated paraffins are more noxious, than saturated ones. The sulphur present in crude oil may be toxic. The mechanism of toxic action seems to involve its breakdown to hydrogen sulphide. They will act principally on the .nervous system with death resulting mainly from respiratory paralysis. Sulphur in the form of aromatic thiophenes, benzothiophenes can damage the livers and kidneys of sea animals. Sulphur compounds like mercaptens can be very dangerous too.

A2. Crude oil may be toxic and fatal. Justify.  (2)

A3. Rewrite the sentences using one word from the passage for the underlined phrase/word. (2)

  1. Over consumption of alcohol may lead to death.
  2. The flowers displayed at the exhibition differ in properties.

A4. Identify and change the voice of the following sentence.  (1)

Tens of thousands of sea birds were killed due to oil spills. 

A5. With reference from the passage what can you do to control air pollution?  (3)


Read the following table displaying the details of five House Captains.

Name Motto Participation in activities Achievements Awards Personal Qualities Drawbacks Other notable things
Rohit "Together we can achieve greatness" Debate club, Quiz club 1st prize in Science Olympiad Best Student Diligent, confident, empathetic Sometimes tends to be overly competitive Volunteer at a local NGO
Sanya "Service before self" Social service club, Drama club 1st prize in Debate competition Best Orator Compassionate, organized, responsible Can be overly self critical at times Participated in a Model United Nations conference
Rajat "Never give up, always rise up" Sports club, Music club 2nd position in Chess competition Best Sportsperson Perseverant, team player, adaptable Can sometimes be indecisive Plays in a local band
Aryan "Success through hard work" Photography club, Science club 1st prize in a Photography competition Budding Innovator Creative, curious, detail oriented Can sometimes procrastinate Built a working model of a wind turbine for a science fair
Ananya "Strive for excellence" "Dance club, Art club 1st prize in Art competition Creative Mind Confident, hardworking, imaginative Tends to overthink things Published her own poetry collection

Answer the following questions, based on the table above.

(i) Identify the person who is likely to ask many "why" questions, and support your choice with one reason.    (2)

(ii) Which house captain is most likely to struggle the most with handling stress during the school's annual inter-house sports tournament?   (1)

  1. Rohit
  2. Sanya
  3. Rajat
  4. Ananya

(iii) Give two justifications for Sanya being the best fit to lead a school-wide initiative to promote mental health and well-being among students.   (2)

(iv) Select the correct option to fill the blank and complete the analogy.   (1)

______ : paint brush :: Rajat : tabla

  1. Rohit
  2. Sanya
  3. Aryan
  4. Ananya

(v) Based on the personal qualities of the House Captains, why is Rajat the most likely to be a collaborative worker?   (1)

(vi) Complete the given sentence with the appropriate reason, with reference to the information in the table.   (1)

We can infer that Aryan’s overall performance may be negatively impacted by his weakness in time management because ______.

(vii) Explain briefly why situation (b), from the three situations given below, showcases Ananya's motto, "Lead by example"?   (1)

  1. During a group project, Ananya assigns each team member specific tasks and sets a high standard for the project's quality. She tells them to actively participate in the project and take it to fruition.
  2. During a house debate competition, Ananya notices that a few of her house members are struggling to articulate their arguments effectively. Ananya takes the time to listen to their concerns and provides constructive feedback and support.
  3. During a fundraising event, Ananya volunteers to be in charge of organizing and coordinating the event but she frequently delegates tasks to others and attends to her school assignment while her team completes the task successfully.

(viii) Select the option that correctly matches the House Captains (a) -(c), to the trophies (i)-(v).     (1)

House Captains (a) Rajat (b) Ananya (c) Aryan

 

(i) (ii) (iii) (iv) (v)
  1. (a) - (ii) , (b) - (i) , (c) - (iii)
  2. (a) - (i) , (b) - (v) , (c) - (iv)
  3. (a) - (v) , (b) - (iii) , (c) - (ii)
  4. (a) - (iii) , (b) - (iv) , (c) - (i)

Read the following text.

(1) Reduction in green areas has caused various environmental problems. People squeezed between concrete structures are looking for various ways to meet their longing for green. One of the ways to do so, is vertical gardens and green walls. Vertical gardening is a unique method of gardening where plants are grown in a vertical position or upward, rather than in the traditional method of planting them on the ground.
(2) The purpose of vertical gardens and green walls, which arises from the studies of different disciplines (landscape architects, architects, engineers, etc.), is to close the cold image of concrete and increase the visual value. In these systems, nature and structures are integrated, and thus, urban areas and the desired environment have become intertwined.
(3) Vertical garden case studies often show that, though functionality should be in the foreground when vertical gardens are planned, they are generally made as aesthetic elements in the city's underpasses and city squares and decorative elements in residences without seeking functionality.
(4) Experts support that the visual quality and evaluation of landscape architecture are determined based on the satisfaction of the users. Hence, a survey questionnaire was prepared for residents of varied age groups from of a metropolitan city. The given Table 1, displays these responses:
 
Table 1 - Total number of participants : 400
No. Survey statements Strongly agree Agree Neutral Disagree Strongly disagree
Vertical gardens -
1 improve quality of life of people in urban areas 191 138 43 9 19
2 reduce noise pollution 128 164 77 25 6
3 increase air quality -indoors and outdoors 172 147 51 28 2
4 reduce energy and water consumption 58 47 125 68 2
5 positively impact global warming 114 144 106 30 6
6 have a relaxing and calming effect 161 177 44 7 11
7 cost too much 86 107 152 42 13
8 make plants look beautiful 195 139 44 6 16
9 add naturalness to the environs 135 173 55 25 12
10 are among the determining factor to visiting a place 59 133 141 54 13
11 are inconvenient indoors 9 84 123 126 48
12 can be applied in every place 71 132 97 77 23
13 have a functional feature 81 207 100 10 2
14 distract drivers 34 101 106 131 28
15 funds are best used for social issues 57 72 100 130 41
(5) The study acknowledged that vertical gardening has the potential to transform urban spaces into green, sustainable areas, and further research should explore the impact of vertical gardening on the environment and human well-being.

Answer the following questions, based on the passage above.

i. Complete the following analogy appropriately, based on your understanding of paragraphs 1 & 2.   (1)

We can say that the situation of people living in concrete structures is comparable with a fish living in a fishbowl, and the need for vertical gardens to the need for decorations in the fishbowl because ______.

ii. Fill the blanks with the appropriate option from those given in brackets, based on your understanding of paragraph 2.   (1)

The statement that urban spaces have become more closely connected with the desired natural surroundings through the incorporation of nature and structures in vertical gardens and green walls is a _______ (fact/ opinion) because it is a _______ (subjective judgement/ objective detail).

iii. Justify the following, in about 40 words.   (2)

While the survey results suggest that vertical gardens may be effective in improving the quality of life in urban areas, further research and evaluation may be necessary to fully understand their effectiveness and potential drawbacks.

iv. Based on the survey results, which two concerns should a city government, looking to install vertical gardens, address?   (1)

v. In Table 1, statement 3, "Vertical gardens increase air quality - indoors and outdoors," received the most neutral responses from participants, with 51 respondents indicating a neutral stance. State any one inference that can be drawn from this.   (1)

vi. Select the option that correctly displays what ‘intertwined’ signifies. (Reference-Paragraph 2)   (1)

(i) (ii) (iii) (iv) (v)
  1. (i), (iv) and (v)
  2. Only (ii)
  3. Only (iii)
  4. (ii) and (v)

vii. Infer one benefit and one drawback of vertical gardening in comparison to other solutions, such as community gardens or parks. (Answer in about 40 words)      (2)

viii. Which of the following is the main takeaway from the study mentioned in the passage?     (1)

  1. Vertical gardening has minimal impact on the environment or human well-being.
  2. Vertical gardening is a sustainable practice that can transform urban spaces into green areas.
  3. The impact of vertical gardening on the environment and human well-being has already been thoroughly explored.
  4. The study needs to include experts from horticultural firms to offer any recommendations for further research.

Read the following text.

(1) In recent years, there has been a surge in both group and solo travel among young adults in India. A survey conducted among young adults aged 18-25 aimed to explore the reasons behind their travel preferences and recorded the percentage variation for 10 common points that influence travel choices.
(2) Among those who prefer solo travel, the most common reason cited was the desire for independence and freedom (58%), followed closely by the opportunity for introspection and self-discovery (52%). Additionally, solo travellers appreciated the ability to customize their itinerary to their preferences (44%) and the chance to meet new people on their own terms (36%).
(3) On the other hand, those who prefer group travel often cited the desire for socializing and making new friends (61%) as their primary reason. Group travel also provided a sense of security and safety in unfamiliar places (52%) and allowed for shared experiences and memories with others (48%). Additionally, group travellers enjoyed the convenience of having pre-planned itineraries and organized transportation (38%).
(4) Interestingly, both groups had similar levels of interest in exploring new cultures and trying new experiences (40% for solo travellers, 36% for group travellers). Similarly, both groups valued the opportunity to relax and escape from the stresses of everyday life (36% for solo travellers, 32% for group travellers).
(5) However, there were also some notable differences between the two groups. For example, solo travellers placed a higher priority on budget-friendly travel options (38%) compared to group travellers (24%). Conversely, group travellers were more likely to prioritize luxury and comfort during their travels (28%) compared to solo travellers (12%).
(6) Overall, the survey results suggest that both group and solo travel have their own unique advantages and appeal to different individuals, based on their preferences and priorities.

Answer the following questions, based on given passage.

  1. Infer two possible ways that the survey, mentioned in paragraph (1) could be beneficial. Answer in about 40 words.     (2)
  2. Which travel choice point of the survey would influence tour operators to incorporate group dinners, social events, and shared accommodations in their itinerary?    (1)
    1. Freedom to customise itinerary
    2. Luxury and comfort
    3. Security and safety
    4. Desire for making new friends
  3. What do the top choices in the survey, for travelling solo and in a group suggest about young adults?   (1)
  4. Identify the solo traveller from the following three travellers:      (1)
    1. Reshma- I don’t want to keep hunting for rickshaws or taxis. A pre-booked vehicle is perfect.
    2. Nawaz-I’m happy sharing a room in a hostel. I don’t need hotel accommodation.
    3. Deepak-I’m not worried about my well-being, even while exploring remote areas.
  5. Which of the following is an example of an opportunity for self-discovery, as mentioned in paragraph 2?      (1)
    1. Trying new cuisine
    2. Hiring a tour guide
    3. Purchasing local artifacts
    4. Advance booking travel tickets
  6. How might the differences in budget priorities between solo and group travellers impact the types of accommodations and activities offered by the travel industry in India?      (2)
  7. Complete the sentence appropriately. The similarities in the percentage of both solo and group travellers who are interested in exploring new cultures and trying new experiences may be due to ______.     (1)
  8. State TRUE or FALSE.    (1)
    The title, "Wanderlust: The Solo Travel Trend Among Young Adults in India", is appropriate for this passage.

Read the following extract and Complete the activities given below:

Love is a great force in Private life; it is indeed the greatest of all things, but love in public affairs does not work. It has been tried again and again; by the people of the Middle Ages, and also by the French Revolution, a secular movement which reasserted the Brotherhood of Man, And it has always failed. The idea that nations should love one another, or that business concerns or marketing boards should love one another or that a man in Portugal should love a man in Peru of whom he has never heard — it is absurd, unreal, dangerous. ‘Love is what is needed,” we chant, and then sit back and the world goes on as before.

The fact is we can only love what we know personally. And we cannot know much. In public affairs, in the rebuilding of civilization, something much less dramatic and emotional is needed, namely tolerance. Tolerance is a very dull virtue. It is boring. It is negative. It merely means putting up with people, being able to stand things. No one has ever written an ode to tolerance or raised a statute to her. Yet this is the quality which will be most needed after the war. This is the sound state of mind which we are looking for. This is the only force which will enable different races and classes and interests to settle down together to the work of reconstruction. 

The world is very full of people— appallingly full; it has never been so full before and they are all tumbling over each other.

Most of these people one doesn’t know, and some of them doesn't like. Well, what is one to do? If you don't like people, put up with them as well as you can. Don't try to love them; you can't. But try to tolerate them. On the basis of that tolerance, a civilized future may be built. Certainly, I can see no other foundation for the post-war world.

A1. Choose two correct alternatives which define the theme of the extract:     (2)

  1. Love is a greater force in private as well as in public affairs.
  2. To rebuild civilization we need tolerance more than love.
  3. Patience is the solution in any sort of confrontation.
  4. When you do not like people, nations or civilizations, you need to love them to change them.
  1.  

A2. Complete the following table with the help of the extract:     (2)

Give one merit and one demerit of ‘Love’ and ‘Patience.’

Love (i) ______
(ii) ______
Patience (i) ______
(ii) ______

A3. Write how we can build up a civilized society; with the help of the extract:   (2)

A4. ‘Love and tolerance are the true indicators of a civilized person.’ Justify.      (2)

A5. Do as directed:        (2)

  1. It has been tried again and again.
    (Identify the Active Voice of the above sentence from the given options and rewrite.)
    1. They had tried it again and again.
    2. They has tried it again and again.
    3. They tried it again and again.
    4. They have tried it again and again.
  2. It is the sound state of mind which we are looking for.
    (Identify the correct simple sentence from the given options and rewrite.)
    1. It is the sound state of mind and we are looking for it.
    2. We are looking for the sound state of mind.
    3. We are looking for it but it is the sound state of mind.
    4. The sound state of mind is looked for.

A6. Match the words in column ‘A’ with their meanings in column ‘B’.    (2)

Column ‘A’ Column ‘B’
(i) Secular (a) feeling of great friendship and understanding between people.
(ii) Absurd (b) a society which has its own highly developed culture and ways of life.
(iii) Civilization (c) not connected with any religion.
(iv) Brotherhood (d) not at all logical or sensible.

Read the following passage carefully:

(1) Plastic pollution has become one of the most pressing environmental issues, as rapidly increasing production of disposable plastic products overwhelms the world’s ability to deal with them. Plastic pollution is most visible in developing Asian and African nations, where garbage collection systems are often inefficient or nonexistent. But the developed world, especially in countries with low recycling rates, also has trouble properly collecting discarded plastics. Plastic trash has become so ubiquitous that it has prompted efforts to write a global treaty negotiated by the United Nations.

(2) Plastics made from fossil fuels are just over a century old. Production and development of thousands of new plastic products accelerated after World War II. It transformed the modern age so much that life without plastics is unrecognizable today. Plastics revolutionized medicine with life-saving devices, made space travel possible, lightened cars and jets-saving fuel and pollution- and saved lives with helmets, incubators, and equipment for clean drinking water.

(3) The conveniences plastics offer, however, led to a throw-away culture that reveals the material’s dark side: today, single-use plastics account for 40 percent of the plastic produced every year. Many of these products, such as plastic bags and food wrappers, have a lifespan of mere minutes to hours, yet they may persist in the environment for hundreds of years.

(4) Most of the plastic trash in the oceans, Earth’s last sink, flows from land. Trash is also carried to sea by major rivers, which act as conveyor belts, picking up more and more trash as they move downstream. Once at sea, much of the plastic trash remains in coastal waters. But once caught up in ocean currents, it can be transported around the world.

(5) Millions of animals are killed by plastics every year, from birds to fish to other marine organisms. Nearly 700 species, including endangered ones, are known to have been affected by plastics. Nearly every species of seabirds eats plastics. Most of the deaths of animals are caused by entanglement or starvation. Seals, whales, turtles, and other animals are strangled by abandoned fishing gear or discarded six-pack rings.

(6) The solution is to prevent plastic waste from entering rivers and seas in the first place, many scientists and conservationists – including the National Geographic Society – say. This could be accomplished with improved waste management systems and recycling, better product design that takes into account the short life of disposable packaging, and reduction in manufacturing of unnecessary single-use plastics.

Answer the following questions, based on the above passage:

  1. Which of the following statements best describes the reason why plastic pollution has become one of the most pressing environmental issues?
    1. Plastic trash collection systems have become inefficient or nonexistent.
    2. Rapidly increasing production of disposable plastic products overwhelms the world’s ability to deal with them.
    3. Some plastics have a lifespan of mere minutes to hours, yet they may persist in the environment for hundreds of years.
    4. The developed world, especially in countries with low recycling rates, has trouble properly collecting plastics.
  2. What is the tone of the writer in the given lines from paragraph 2? Rationalise your response in about 40 words.
    ‘It transformed the modern age so much that life without plastics is unrecognizable today.'
  3. The passage includes some words that are opposites of each other. From the sets (A) – (E) below, identify two sets of synonyms.
    1. garbage and trash
    2. starvation and strangled
    3. disposable and reductio
    4. persist and downstream
    5. transformed and revolutionized
  4. Complete the sentence appropriately:
    The writer says that most of the plastic trash is found in the Earth’s last sink and the reason it is transported around the world is _______.
  5. Based on the reading of the passage, examine, in about 40 words, the downside of the convenience that plastic offers.
  6. Complete the sentence appropriately:
    According to conservationists, the two ways in which most of the deaths of animals are caused are _______.
  7. Based on the passage, how can we contribute to the reduction of plastic waste?
    1. by internationalising the waste management system
    2. by minimizing the use of single-use plastics
    3. by not abandoning fishing gear
    4. by not using helmets made of plastic
  8. State one reason why plastic pollution is most visible in developing Asian and African nations.

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×