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प्रश्न
Read the following passage and complete the activities:
A1. Complete the chart on the life stages of fireflies: (2)
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Fireflies are beetles and go through several life stages, starting out as an egg, then hatching into larvae. At the juvenile stage, they turn into pupae and then, finally adults. Fireflies spend most of their lives in a larval stage, hidden away. There are 2000 different species of fireflies. But they all go through a long juvenile stage and a short adult life, which is mainly about courtship, mating and reproduction. The juveniles living underground or underwater, are very different though-they're hunters, they eat snails and soft-bodied insects and they have very different habitats. Conserving them is essential for human life as fireflies are a key part of the food web. They are predators of agricultural pests. In turn, they are prey for spiders and other insects. They are completely enmeshed in the web of life. In addition, about 70 years ago, scientists unravelled the mystery of fireflies' light-producing talents. Since then, the bio-chemical reactions that fireflies experience have been used in detecting bacterial contamination in foods, testing drugs against cancer, developing drought-resistant crops. They have been used in space exploration. So fireflies give us beauty and inventions. Fireflies carry oxygen, calcium, magnesium and a natural chemical called luciferin. These react together to produce the photons. This is how the fireflies glow. Firefly tourism is growing across the world. In Maharashtra, for example, a particular species monsoon fireflies, emerge before the rains. They're beautiful and a festival is held in Purushwadi, encouraging firefly tourism. Its wonderful that people around the world go to see fireflies in their natural habitat. We need to be cautious. Too many people can disturb adult and larval habitats. Fireflies need darkness to communicate with each other and we need fireflies because they are harbingers of hope. |
A2. Write two reasons for the conservation of fireflies. (2)
A3. Make antonyms of the following words using prefix: (2)
- different × ______
- experience × ______
- bacterial × ______
- natural × ______
A4. Do as directed: (2)
(i) Too many people can disturb adult and larval habitat.
(Rewrite using 'as well as')
(ii) These react together to produce photons.
(Pick out the infinitive from the given sentence)
A5. Can you think of any other insect that teaches us some values of life? Explain with examples. (2)
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उत्तर
A1.
A2. Fireflies are preserved because the biochemical processes they go through are important for detecting bacterial contamination in food and testing anti-cancer medications, among other things. Oxygen, calcium, magnesium, and luciferin are also carried by fireflies.
A3.
- different × indifferent
- experience × inexperience
- bacterial × anti-bacterial
- natural × unnatural
A4. (i) Many people can disturb adult as well as larval habitat.
(ii) to produce
A5. Insect pollinators, such as bees, help with propagation and fruit production. They are also pest predators or parasites. Aside from that, they provide honey. Bees work extremely hard. They frequently work themselves to death. This is a source of inspiration for humans. They teach us to never give up, even when the odds are stacked against us.
APPEARS IN
संबंधित प्रश्न
It is rare to find someone with good technical and communication skills. You can get far ahead of your colleagues if you combine the two early in your career. People will judge, evaluate, promote or block you based on your communication skills. Since habits form by repeating both good and bad forms of communication, learn to observe great communicators and adopt their styles and traits — in written and verbal forms. The art of listening and learning from each and every interaction is another secret recipe. Develop the subconscious habit of listening to yourself as you speak and know when to pause.
Learning what not to say is probably more important than learning what to say. As your career develops, you will realize that the wise speak less. Speak when you have value to add, else refrain. Poorly constructed emails with grammatical errors are acceptable between friends, but they should be seriously avoided while communicating formally with your seniors. Avoid any communication in an emotional state when might say things you will regret later. One unnecessary word uttered at the wrong time or place can ruin a relationship, career or even your life. Such is the power of words. If such a thing happens, you should immediately apologise, else it may haunt you for life.
Another problem to overcome is speaking too fast. Since our minds are working faster than our speech, we are inclined to speak fast. This does not necessarily mean that the person hearing it will get it any faster. On the contrary, it is always the reverse. So slow down and think before you speak. “When I get ready to speak to people,” Abraham Lincoln said, “I spend two-thirds of the time thinking what they want to hear and one-thirds of the time thinking what they want to hear and one-third thinking what I want to say.” Adding humour and wit is also essential. But realize that not all jokes are funny and observe certain boundaries. Never say anything that could offend. Remember you are not a comedian who must offend as many people as you can to be witty.
2.1 Answer the following questions briefly:
(a) Why is it necessary to have good communication skills?
(b) How can communication skills be developed?
(c) What, according to the writer, should be avoided while communicating?
(d) Why should you be careful when you tend to be humorous?
2.2 Choose the most appropriate meanings of the given words from the options provided:
(a) evaluate (para 1)
(i) estimate
(ii) assume
(iii) punish
(iv) evolve
(b) trait (para 1)
(i) treaty
(ii) trail
(iii) quality
(iv) liberty
(c) utter (para 2)
(i) flatter
(ii) speak
(iii) rot
(iv) unique
(d) haunt (para 2)
(i) hunt
(ii) chant
(iii) trouble
(iv) avoid
Read the following extract and answer the questions given below:
The Jahangir Art Gallery, the State Bank of lndia building and the canteen close by which offered affordable fare, the amazing street fare, bhelpuri and vadapav. The joy of reading Bombay Times with its page 3 people one would never meet but who seemed like old friends. The Strand bookstore where one could browse for hours. And just when a book was longingly but firmly put down from nowhere, Mr Shanbagh would materialise magically at one's elbow with a special price. Not to forget the joys of trawling the booklined pavements at Fountain, where one could watch the world go by. And wherever I chose to go, there was always my friend, the sea, oh. I loved her, in all her moods, but especially in the monsoon when violent and enraged she splattered Worli seaface with walls of sea spray. My friends are lost, some passed away, some moved away, there were many whose names I never found out, though we took the train together, or met in the lift, every day.
Like every migrant, I promise myself, someday I will return. I may, perhaps, return sometime, but even so, I know, "that one cannot step into the same river twice." You seduced me steadily, o Mumbai, with your glamour and bright lights. City of dreams, tinsel town. I pay tribute to you. Today, I say good-bye with a heavy heart.
(1) What does this extract focus on?
(2) Which mood of the sea did the writer like the most?
(3) How would the writer spend her free time?
( 4) According to you, how can you make your locality clean and beautiful?
(5) Rewrite the following sentences in the ways instructed :
(i) She splattered Worli seaface with walls of sea spray.
(Rewrite it using the Simple Present tense.)
(ii) I never found out their names though we took the train together
(Make it a Compound Sentence.)
(iii) I promise myself, someday I will return.
(Rewrite it using the modal auxiliary 'must'.)
(6) Find out the words from the extract which mean -
(i) courageously
(ii) attracted
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:
One day, King Amrit and Chandan were taking a walk on the terrace of the palace. The terrace offered a beautiful view of the surroundings, and they could see far into the distance. They spotted the weekly market from up there, with people in colourful clothes buying and selling all kinds of things. There was plenty to buy and people had money to buy too. There were no poor people to be seen anywhere. The King watched with a smile on his face. He was delighted to see the prosperity of his kingdom. Like any good ruler, he was happy ·when his people were happy.
He turned to Chandan and said, ''See how contented my people are. But I want to check this first-hand by talking to them. Tomorrow, summon people from all walks of life to the court, and I will ask them myself how they are doing.'' Chandan was used to the king's strange requests and went off to carry out this order.
The next day, the King arrived in the court humming a happy tune to himself. Seeing all the people gathered there waiting for him, he was even more pleased. He cleared his throat and said in a loud voice, ''I have called you here to ask you a very important question. As your king, I need to know if all of you are contented. Do you have enough for your needs? Do you know anyone who is not happy about anything?''.
(1) What do you understand about the King from this extract?
(2) Why did the King want to talk to his people?
(3) How did the King come to know about the prosperity of his kingdom?
(4) According to you, what should the Government do for the bettennent of the poor people?
(5) Rewrite the following sentences in the ways instructed :
(i) He was delighted to see the prosperity of his kingdom.
(Make it a rhetorical question.)
(ii) Summon people from all walls of life to the court
(Rewrite it beginning with 'Let ..... ')
(iii) As soon as the King arrived in the court humming a
happy tune to himself, he cleared his throat.
(Rewrite it using 'No sooner .... than'.)
(6) Find out the words from the extract which mean:
(i) development
(ii) examine
Read the extract and do the activities that follow:
“And that skeleton,” I asked. “ What about the skeleton in the cupboard? Did you know about it?”
“Yes, I knew about it. But I have no idea whose skeleton it was. You see, back in the twenties, when Green took over this hotel, he had one of his sudden enthusiasms and was convinced this town needed a medical school or college, and he set about preparing the ground for one. He was ready to finance the project, or part of it. And of course medical students need a skeleton. So he acquired one from the Lady Hardinge Medical College in New Delhi. It was a medical school skeleton you found. And if you’d looked closely you'd have noticed that it was varnished.”
“Why was it varnished?” I asked.
“To help preseve it, of course. It was also articulated”
“Articulated?”
“That means the joints were connected up, so that the whole thing wouldn't fall apart. Want to be a doctor, young man?”
“No,” I said. “A detective.”
“Well, you didn't solve this case”.
“I wasn't here. And now we'll never be able to identify the skeleton.”
“Some poor woman of the streets, no doubt. Unclaimed, unwanted. But in the end you gave her a decent burial-even if she wan't a Cristian. Padre Duett is a bit embarrassed, but I've told him I don’t mind my name on the tombstone. I’ll be returning to Africa shortly, and when I die I shall have another tombstone there. Not everyone is lucky enough to have two tombstones! “
B1. True/False - (2)
State whether the following statements are true or false:
(i) The narrator wanted to be a doctor.
(ii) Mrs. Green counted herself lucky to have two tombstones.
(iii) The skeleton was varnished to preserve it for a longer time.
(iv) Mrs. Green was embarrased to see her name on the tombstone.
B2. Provide a different ending: (2)
Provide a different ending to the above given extract in about 50 words.
Read the first activity, read the extract and then do all the activities:
A1. Correct the following statements with the help of the facts from the extract :
(1) Everybody in every part of the globe would have access to administration and social care services because he or she would not be able to afford them.
(2) We would avoid boom and bust cycles and be able to surmount natural disaster with great ease.
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To me, a world without poverty means that every person would have the ability to take care of his or her own basic life needs. In such a world, nobody would die of hunger or suffer from malnutrition. This is a goal world leaders have been calling for decades, but have never set out any way of achieving it. Today 40,000 children die each day around the world from hunger-related diseases. In a poverty-free world, no children would die of such causes. Everybody in every part of the globe would have access to education and health-care services because he or she would be able to afford them. Unlike today, the state would not be required to provide free or subsidized health-care or schooling. All state organizations created to provide free or subsidized services for the poor would no longer be required and welfare agencies, or the national welfare department. No free schools, no free hospital care, no begging in the streets. State-run safety-net programmers would have no rationale for existence because no one would live on charity anymore. State-run social security programmers, income-support programmes would be unnecessary. Social structures in a poverty-free world would, of course, be quite different from those that exist in a poverty-ridden world. But nobody would be at the mercy of anyone else, and that is what would make all the difference between a world without poverty and one riddled with it. Finally, a poverty-free world would be economically much Stronger and far more stable than the world today. one-fifth of the world's inhabitants who today live a life of extreme poverty would become income earners and income spenders. They would generate extra demand in the market to make the world economy grow. They would bring their creativity and innovations into the market-place to increase the world's productive capacity. Since nobody would ever become poor, except on a temporary and limited basis, the economy would probably not go through extreme swings. We would avoid boom-and-bust cycles and be able to surmount man-made disasters with greater ease. |
A2.
Complete the following statement :
The situation in the world without poverty would be different, because -
(1) the state need not ___________
(2) nobody __________
A3. Find out :
Find and write in the blank boxes :
One-fifth of the world's inhabitants today live a life of extreme poverty. How would they economically Stand in a poverty-free world?
| They would be income earners and income spenders |
A4. Vocabulary :
Find out the words from the extract that mean the following :
(1) calamity (2) overcome
(3) bringing new ideas (4) financially
A5. Personal Response :
Suggest at least four solutions to overcome the problems of increasing poverty.
A6. Grammar :
Rewrite the following sentences in the ways instructed :
(1) Nobody would die of hunger or suffer from malnutrition.
(Remove the negative and rewrite.)
(2) Everybody in every part of the globe would have accessed education and health-care services.
(Rewrite the above sentences beginning with 'Education'.)
Read the following passage carefully.
1. Few guessed that this quiet, parentless girl growing up in New York City would one day become the First Lady of the United States. Even fewer thought she would become an author and lecturer and a woman much admired and loved by people throughout the world.
2. Born Anna Eleanor Roosevelt in 1884 to wealthy, but troubled parents who both died while she was young, Roosevelt was cared for by her grandmother and sent to school in England. In 1905, she married her distant cousin, Franklin Delano Roosevelt. She and her husband had six children. Although they were wealthy, her life was not easy and she suffered several personal tragedies. Her second son died when he was a baby. In 1921, her strong athletic husband was stricken with polio, which left him physically disabled for life.
3. Eleanor Roosevelt was a remarkable woman who had great intelligence and tremendous strength of character. She never let things get her down. She nursed her husband back to good health and encouraged him to remain in politics. She then helped him to become Governor of New York, and in 1933, President of the United States.
4. While her husband was President, she took a great interest in all the affairs of the country. She became her husband's legs and eyes; she visited prisons and hospitals; she went down into mines, up scaffoldings, and into factories. Roosevelt was tireless and daring. During the depression, she travelled all over the country bringing goodwill, reassurance, and help to people without food and jobs. During World War II she visited American soldiers in camps all over the world. The United States had never known a First Lady like her.
5. Roosevelt also kept in touch with the American people through a daily newspaper column called 'My Day'. She broadcast on the radio and delivered lectures, all first for a First Lady.
1.1 On the basis of your understanding of the above passage answer the following questions: (any eight)
(a) How was Eleanor Roosevelt's personality in contrast to what she became?
(b) Apart from being the First Lady what else did she have to her credit?
(c) What challenges did she face in her personal life but remained unfazed?
(d) Eleanor was a strong woman who helped her husband become the President of America. How?
(e) What does the statement: 'she became her husband's legs and eyes' mean?
(f) What was her special contribution during the depression?
(g) How did she motivate soldiers during World War II?
(h) What did she do for the first time for a First Lady?
(i) What side of her personality is reflected in this passage?
A. Read the following passage and do the given activities:-
A1. Answer in one word or two:- (02)
- The Queen of the spices.
- The areas of cultivation of the first type of cardamom.
- Anyone area of cultivation of the second type of cardamom
- The small variety of cardamom is known for-
Cardamom, the Queen of all spices, has a history as old as the human race. It is the dried fruit of a herbaceous perennial plant. Warm humid climate, loamy soil rich in organic matter, distributed rainfall and special cultivation and processing methods all combine to make Indian cardamom truly unique in aroma, flavour, size and it has a parrot green colour.
Two types of cardamom are produced in India. The first type is the large one, which has not much significance as it is not traded in the international market. It is cultivated in the North-eastern area of the country. The second type is produced in the Southern states and these are traded in the international market. These are mainly cultivated in Kerala, Tamil Nadu, and Karnataka. As per the international market rules, only 7 mm quality was previously traded in exchanges. But later, it relaxed its norms, and now 6 mm quality is also traded in the exchanges. Special to Indian taste buds, cardamom is not only unique to our land but also to our senses. The addition of this fragrant spice can add layers of taste to your tea, food, and overall dining experience.
The small variety is known for its exotic quality throughout the world. Traditional auction markets also exist for trading in small cardamom in the country.
A2. Provide information: Indian cardamom is said to be unique in aroma, flavor, size, and colour due to -- (02)
- ______
- ______
- ______
- ______
A3. Write the synonyms for the following from the passage :- (02)
- unusual
- pleasant smell
- importance
- holding moisture
A4. Do as directed:- (02)
- The first type is the large one, which has not much significance.
(Identify the subordinate clause) - Cardamom is not only unique to our land but also to our senses.
(Rewrite the sentence using ‘as well as’)
A5. Indian food is incomplete without spices. State your view. (02)
B. Write a short summary of the passage given in above and suggest a suitable title. (05)
Read the passage given below.
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5 |
I saw ‘Jaws’, the popular shark movie, the summer it came out, in 1975 and became paranoid about sharks. Though I kept swimming after Jaws, it was always with the vague fear that a shark’s teeth could tug on my leg at any moment. Never mind that there’d been only two shark bites since 1900 on the Connecticut coast, where I lived. |
| 10 | So, when I got this assignment for the National Geographic magazine, I decided to accept and do what I’d never wanted to do: swim with the sharks. I had to go to a place in the Bahamas known as Tiger Beach and dive with tiger sharks, the species responsible for more recorded attacks on humans than any shark except the great white. It was to be my first dive after getting certified-which meant it would be my first dive anywhere other than a swimming pool or a quarry-and without a diver’s cage. Most people who got wind of this plan thought I was either very brave or very stupid. |
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15
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But I just wanted to puncture an illusion. The people who know sharks intimately tend to be the least afraid of them, and no one gets closer to sharks than divers. The divers who run operations at Tiger Beach speak lovingly of the tiger sharks and the way people talk about their children or their pets. In their eyes, these sharks aren’t man-eaters any more than dogs are. |
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20
25 |
The business of puncturing illusions is never just black and white. My fellow divers had hundreds of dives under their belt and on the two-hour boat ride to the site on the morning of our first dive, they kept saying things like, “Seriously, I really can’t believe this is your first dive.” All this was okay with me until I reached the bottom and immediately had to fend off the first tiger shark, I had ever laid eyes on. However, when I watched the other divers feeding them fish and steering them gently, it became easy to see the sharks in a very benign light. |
| 30 | I think it would be unfair not to mention that tiger sharks are apex predators. They act as a crucial balancing force in ocean ecosystems, constraining the numbers of animals like sea turtles and limiting their behaviour by preventing them from overgrazing the seagrass beds. Furthermore, tiger sharks love warm water, they eat almost anything, have a huge litter and are the hardiest shark species. If the planet and its oceans continue to warm, some species will be winners and others will be losers, and tiger sharks are likely to be winners. |
Based on your understanding of the passage, answer the questions given below.
- Cite a point in evidence, from the text, to suggest that the writer's post-Jaws fear was not justified.
- State any one trait of the writer that is evident from lines 5-10 and provide a reason for your choice.
- People thought the writer was ‘either brave or very stupid’. Why did some people think that he was ‘very stupid’?
- Why does the writer say that people who know sharks intimately tend to be least afraid of them?
- Rewrite the given sentence by replacing the underlined phrase with another one, from lines 10-20.
Some academicians think that reward, as a form of discipline, is a simple right or wrong issue. - What does the use of the phrase ‘benign light’ suggest in the context of the writer’s viewpoint about tiger sharks?
- Select a suitable phrase from lines 15-25 to complete the following sentence appropriately.
I agree the team will find this experience tough, but competing will be easier next time after they get this tournament ______ - Apex predators serve to keep prey numbers in check. How can we say that tiger sharks are apex predators?
- Analyse why having a large litter is one of the features that empower tiger sharks to emerge, winners, if global warming persists.
Read the following passage and answer the questions that follow:
| (1) | Hiking is a great source of pleasure to us besides being beneficial for health. Once we leave the crowded streets of a city and go out for a walking tour away from the mad world, we really feel free. The open air has a bracing effect on the mind. The congestion of the city, the uproar and tumult, the intolerable noise of traffic, the hectic daily routine, all these are forgotten and the mind is at ease. We then feel like running, leaping, singing and laughing. We travel merrily mile after mile in the company of friends and associates. |
| (2) | Hiking takes us in the midst of nature. The sight of waterfalls, flowers, streams, trees and bushes is pleasing. A connect is established between us and nature. Various sounds of nature, like the murmur of a brook or the song of a bird, acquire a new meaning and significance of us. |
| (3) | You enjoy the beauty of nature. Minute observations like a snake casting its slough, a mouse peeping out of its hole, a squirrel leaping about on the branches of a tree, a bird flying past as, all these are noticed and they arouse our interest. We have no business worries, no fear of the examination, no anxiety about the home. We have leisure to stand, to walk and talk. It is more thrilling and pleasurable to hike. in a mountainous region than in the plains. The excitement of climbing up to the top of a hill, the adventure of corning down a slope, the grandeur of sunset behind a mountain - All these sights. lend a rare charm and interest to our journey. |
| (4) | We walk along a zigzag motor road or cut across a mountain path in search of adventure. We may have bright sunny weather or might get caught in a shower of rain. We may look below us into the yawning chasm or up at the mountain peak. The feeling of unlimited freedom makes our hearts leap with joy. |
| (5) | Hiking is one of the healthiest sports. It ensure a complete escape from the urgent and busy activities of life and therefore gives solace to our brain. It regains its lost energy and is able to do twice as much work as before. |
| (6) | The fresh air, beautiful mountains, majestic trees, chirping sound of birds make one's mind and soul at peace with nature. |
Based on your understanding of the passage, answer the questions below:
- To go out for a walking tour is ______. (1)
- to stroll.
- to ramble.
- to hike.
- to saunter.
- Why does the writer say that the mind is at ease when you hike? (1)
- because hiking is an inexpensive activity.
- because it brings families together
- because of intolerable noise of traffic.
- because the depressing daily routine is forgotten.
- Complete the following with a phrase: (1)
The various sounds of nature acquire ______. - Infer one reason for the following based on information in paragraph 2. (1)
A contact is established between us and nature. - Complete the following analogy correctly with a word from paragraph 2. (1)
Aroma : cooking : fragrance : ______. - Given one reason why it is a pleasure to hike in the mountains than in the plains. (1)
- because observation is sharpened.
- because of the excitement of climbing up and adventure of coming down.
- because it is leisure to stand, to walk.
- because there are no worries.
- Hiking gives the brain, the rest it needs because ______. (1)
- it is a short time activity.
- it is one of the heathiest sports.
- it makes up sleep peacefully.
- it is an escape from our busy schedule.
- List any two example of minute observations you make while on a hike. (1)
- Supply one point to justify the following: (1)
Hiking gives us a feeling of unlimited joy. - Substitute the word 'leap with joy' with one word similar in meaning in the following sentence from the passage. (1)
The feeling of unlimited freedom makes our hearts leap with joy.
