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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
Look at the balloons. Which are the qualities inculcated in the author by her teacher? Write them. (2)
Sister Monica, however, wasn't quite as lenient as that, and spent most of the time telling me about the importance of regularity and hard work. She made me realise that success is, like genius, 99 per cent perspiration and 1 per cent inspiration. It's a lesson that has stood me in good stead.
The teachers I'm most grateful to, though, are not those who have taught me the most, but those who have simply been friends to me, believed me and believed in me. Prominent among them is Sudha Ramasubramanium-Rambo, as we used to call her. I didn't know her too well. She taught me in college, and apart from being incredible in class unless one missed class, she also believed that I actualIy had a Problem when I developed an injury (which several doctors found difficult to diagnose). Despite my missing an exam-the HSC, of all exams- she was the only person who told me to concentrate on my health and assured me that I could take the exam off the top of my head any time I wanted to.
I'm not even certain she remembers it, but at the time, it felt like one of the only rays of hope in an extremely dark tunnel. Perhaps few teachers realize how far their influence extends or how much of a difference their actions and words can make. A number of my teachers have unfortunately taught me kindness and tolerance and patience by being precisely the opposite, and quite obviously, they aren't the people I like to think about. But many of my teachers have been extraordinary people, who have not only taught me in class but also helped mould me and my character in every other way. I only hope that I live up to what their endeavors were undoubtedly mean to create.
B2.Answer
(1) What kind of teachers are disliked by the author? (1)
(2) What was Sudha Ramasubramanium's advice to the author when she was going to miss her HSC exam. ? (1)
B3. Match :
Match the words with their appropriate meanings : (2)
| ‘A’ | ‘B’ |
| (i) Prominent | (a) Treatment |
| (ii) Incredible | (b) Natural |
| (iii) Diagnose | (c) Unbelievable |
| (iv) Endeavours | (d) Noticeable |
| (e) Efforts | |
| (f) Identify a disease |
B.4(i) ‘Wh question’
She made me realize that success is, like genius. (1)
(Frame a ‘Wh’ question to get the underlined part as an answer)
(ii) She taught me in college. (1)
(Begin the sentence with ‘I’ and rewrite).
B5. Personal Response
Do you agree that a teacher should also be your good friend? Justify your answer. (2)
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:
1. I rested for a moment at the door of Anand Bhawan, on Market Road, where coffee-drinkers and tiffin-eaters sat still at their tables, uttering low moans on seeing me. I wanted to assure them, "Don't mind me, you hugging the cash box − you are a coward, afraid even to breathe. Go on, count the cash, if that is your pleasure. I just want to watch, that's all. If my tail trails down to the street, if I am blocking your threshold, it is because, I'm told, I'm eleven feet tip to tail. I can't help it. I'm not out to kill − I'm too full. I found a green pasture full of food on my way. I won't attack until I feel hungry again. Tigers attack only when they feel hungry, unlike human beings who slaughter one another without purpose or hunger."
2. To the great delight of children, schools were being hurriedly closed. Children of all ages and sizes were running helter-skelter, screaming joyously. "No school, no school. Tiger, tiger!" They were shouting and laughing and even enjoying being scared. They seemed to welcome me. I felt like joining them. So I bounded away from the restaurant door. I walked along with them, at which they cried, 'The tiger is coming to eat us; let us get back to school!"
3. I followed them through their school gate while they ran up and shut themselves in the school hall securely. I climbed up the steps of the school, saw an open door at the far end of a veranda, and walked in. It happened to be the headmaster's room. I noticed a very dignified man jumping on the table and heaving himself up into an attic. I walked in and flung myself on the cool floor, having a special liking for cool stone floors.
4. As I drowsed, I was aware of cautious steps and hushed voices all around. I was in no mood to bother about anything. All I wanted was a little moment of sleep; the daylight was very bright.
On the basis of your reading of the above passage, answer the following questions:
(a) How did the diners at Anand Bhawan react on seeing the tiger?
(b) When do tigers attack? In this context, how are human beings different from tigers?
(c) Why were children happy and even enjoying being scared?
(d) What did the headmaster do on seeing the tiger? What did the tiger like to do in the headmaster's office?
(e) Identify the word which means the same as 'hugging'. (Para 1)
(i) counting
(ii) hiding
(iii) rubbing
(iv) holding tightly in the arms
(f) Identify the word which means the same as 'delight'. (Para 2)
(i) pleasure
(ii) fear
(iii) sorrow
(iv) nervousness
(g) Identify the word which means the same as 'dignified'. (Para 3)
(i) tall
(ii) honourable
(iii) terrified
(iv) tired
(ii) jumped forward
(iii) walked with heavy steps
(iv) ran lazily
Read the extract and do the activities that follow:
My mother was still managing Green's, even though its days were numbered. The day after my return I joined her in the small office, where she sat behind her over-large desk, telephone on her right and the latest paperback western before her, ready to be taken up when noting much was happening – which was fairly often. My mother enjoyed reading westerns-particularly Luke Short, Max Brand, and Clarence E Mulfordmuch in the same way that I enjoyed detective fiction. Both genres were freely available in cheap collins ‘White Circle’, edition published during and just after the War.
We discussed the affair of the skeleton in the cupboard, but as there was no longer any mystery about it, there was nothing for me to investigate. However, armed with the key to the store room, I went down to the basement on my own and made a thorough search of all the old furniture, on the offchance that another skeleton moght tumble out of a cupboard or be found jammed into a drawer or trunk. I did find some old tennis rackets, back numbers of Punch, a cracked china chamber-pot, some old postcards of Darjeeling and Simla, and a framed photograph of King Edward the Seventh. I took the copies of ‘Punch’ to my room and read the reviews of all the plays that had been running in London between 1926 and 1930, thus becoming an authority on the theatre in England of that period.
A1. True/False
State whether the following statements are true or false:
(i) The narrator found one skeleton jammed into a drawer
(ii) The narrator did not like to read detective fiction
(iii) The narrator's mother was managing the Green's hotel
(iv) The narrator wanted to be an authority on the English theatre of that period
A2. Write a gist :
Write a gist of the above given extract 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:
- What does the writer remember about Jamnagar?
- How did he spend time in Delhi?
- What was the inspiration for the first novel and why?
- What was the importance of trains and railway stations in his life?
- 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:
- He was shipped off to UK for ______.
- Everyone travelled by sea because ______.
- The productivity dropped because ______.
3. Find out words/phrases from the passage that mean the same as the following. Attempt any two.
- gulped down/swallowed (para 2)
- early stage (para 3)
- attracted to (para 4)
Read the following extract and complete the table given below:
Children are perpetually asking questions. As adults, we are awkward with questions. We link the act of asking questions to ignorance. It indicates that we do not know; hence, we may look stupid while asking questions.
Children have no shame, whereas adults suffer from layers and layers of shame. Because children have no shame, they are more capable of failing at something and moving on from it. Our sense of shame makes us inhibited. So we do not try new things at work.
Children quickly make friends with strangers. Put two small kids alongside a few toys and they will start playing before they care to know about each other’s antecedents. As adults, we seek the false comfort of known relationships before we agree to play with each other.
Children freely express their emotions; adults learn to suppress their emotional side. We come to the workplace and are frequently counselled, “Do not get emotional.”
Children play. They find play in everything. Adults shun play and consider it the opposite of “serious work”. To a child, every act is an act of play.
Traits Delinking Childhood and Adulthood:
| Traits | Children | Adults | |
| 1 |
Asking Questions |
Perpetually ask questions freely |
(1) Feet awkward with questions (2) ___________ |
| 2 |
Feeling Shame |
(1) Feel no shame (2) ____________ |
(1) Suffer from shame (2) Inhibited to try new things at work |
| 3 |
Making friends |
(1) Quick in making friendship without knowing each other |
(1) ____________ |
| 4 |
Expressing emotions |
(1) ____________ |
(1) Suppress emotions. |
Read the following extract and answer the questions given below:
Organic farming is the form of agriculture that relies on ecological processes, biodiversity, and cycles adapted to local conditions. Organic farmers ensure soil fertility with the help of crop rotation, compost, and other biologically-induced soil amendments. A healthy soil structure increases and insects and there is no need to depend on synthetic fertilizers, synthetic pesticides, plant growth regulators, livestock feed additives and genetically modified organisms, all of which are extremely harmful to the plants as well as human beings who consume them.
According to the International Federation of Organic Agriculture Movements: "Organic agriculture combines tradition, innovation, and science to benefit the shared environment and promote fair relationships and good quality of life for all involved.... ." In India,
the Green Revolution, which was water-intensive and involved a heavy dose of chemical fertilizers, has not been a boon. Many farmers have seen the effects of chemical farming - soil erosion and loss of soil nutrients, loss of nutrition in food, and human diseases resulting from the chemicals that seep into the water table.
But organic farming is often hard for the farmers who have to invest considerable time, energy and resources to regenerate the soil and reestablish the delicate balance between soil, water, air, animals and plants. further, the lack of support on maintaining such a balance makes the products more expensive, putting the burden on consumers who choose to eat healthy.
(1) What does the first paragraph focus on?
(2) Why was the Green Revolution not a boon for Indian farmers?
(3) How is organic farming advantageous to farmers?
(4) What agricultural problems, according to you, do farmers face?
(5)
Rewrite the following sentences in the ways instructed:
(i) Organic farmers ensure soil fertility with the help of crop rotation.
(Rewrite the beginning of the sentences with 'Soil fertility'.)
(ii) A healthy soil structure increases its ability to hold water. (Frame a 'Wh-question' to get the underlined part as its answer.)
(iii) Chemical fertilizers are extremely harmful to the plants as well as human beings.
(Rewrite the sentence using 'not only..... but also'.)
(6)
Find out the words from the extract which mean:
(i) leak slowly (ii) substance added to improve something.
Read the passage given below and answer the questions that follow:
| 1. | A fisherman, enfeebled with age, could no longer go out to sea so he began fishing in the river. Every morning he would go down to the river and sit there fishing the whole day long. In the evening he would sell whatever he had caught, buy food for himself and go home. It was a hard life for an old man. One hot afternoon while he was trying to keep awake and bemoaning his fate, a large bird with silvery feathers alighted on a rock near him. It was Kaha, the heavenly bird. “Have you no one to care for you, grandpa?” asked the bird. “Not a soul.” “You should not be doing such work at your age,” said the bird. “From now on I will bring you a big fish every evening. You can sell it and live in comfort.” True to her word, the bird began to drop a large fish at his doorstep every evening. All that the fisherman had to do was take it to the market and sell it. As big fish were in great demand, he was soon rolling in money. He bought a cottage near the sea, with a garden around it and engaged a servant to cook for him. His wife had died some years earlier. He had decided to marry again and began to look for a suitable woman. |
| 2. | One day he heard the royal courtier make an announcement. Our king has news of a great bird called Kaha,” said the courtier. “Whoever can give information about this bird and help catch it, will be rewarded with half the gold in the royal treasury and half the kingdom!” The fisherman was sorely tempted by the reward. Half the kingdom would make him a prince! |
| 3. | “Why does the king want the bird,” he asked. “He has lost his sight,” explained the courtier. “A wise man has advised him to bathe his eyes with the blood of Kaha. Do you know where she can be found?” “No…I mean …no, no…” Torn between greed and his sense of gratitude to the bird, the fisherman could not give a coherent reply. The courtier, sensing that he knew something about the bird, informed the king. The king had him brought to the palace. |
| 4. | “If you have information about the bird, tell me”, urged the king. “I will reward you handsomely and if you help catch her, I will personally crown you king of half my domain.” “I will get the bird for you,” cried the fisherman, suddenly making up his mind. “But Kaha is strong. I will need help. The king sent a dozen soldiers with him. That evening when the bird came with the fish, the fisherman called out to her to wait. “You drop the fish and go and I never get a chance to thank you for all that you‘ve done for me," he said. “Today I have laid out a feast for you inside. Please alight and come in. Kaha was reluctant to accept the invitation but the fisherman pleaded so earnestly that she finally gave in, and alighted. The moment she was on the ground, the fisherman grabbed one of her legs and shouted to the soldiers hiding in his house to come out. They rushed to his aid but their combined effort could not keep Kaha down. |
| 5. | She rose into the air with the fisherman still clinging to her leg. By the time he realised he was being carried away, the fisherman was too high in the air to let go. He hung on grimly, and neither he nor Kaha was ever seen again. |
Based on your understanding of the above passage, answer the questions.
- Why did the fisherman start fishing in the river?
- How did the fisherman spend the day before he met Kaha?
- How did the fisherman betray Kaha?
- Why was the fisherman doubtful about revealing information about Kaha to the courtier?
Based on the careful reading of the passage given below, answer any four out of five questions that follow:
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Climate change and global warming are the biggest threats of the present time and how the world manages to control pollution will define our future. Rising industrialization, urbanization, deforestation etc., are endangering the natural ecosystem. Since 1880, the earth’s temperature has been rising at a rate of 0.14° F (0.08° C) per decade and the rate of increase has doubled since 1981 at 0.32° F (0.18° C) per decade. The 10 warmest years on record have occurred since 2015, with 2020 recorded as the second-warmest year as per the National Oceanic and Atmospheric Administration (NOAA). With growing economies, global carbon measurements have been rapidly rising for the last 15 years. As per recent data, in January 2022, carbon dioxide (CO2) measurement stood at 418 parts per million, up around 11% from 378 parts per million recorded since 2007. |
(a) What is the key to defining our future?
- The means employed to control pollution.
- The means employed to control resources.
- The means employed to control state policies.
- The means employed to educate masses.
(b) Which of the following elements are not responsible for endangering natural ecosystem?
- Deforestation
- Inflation
- Industrialization
- Urbanization
(c) According to the passage, economy, and carbon emissions have been ______ to each other for last 15 years.
- Inversely proportionate
- Directly proportionate
- Not related
- Disproportionate
(d) Name the institution responsible for observing and recording earth’s temperature over the years.
- National Organic and Atmospheric Administration
- National Oceanic and Atmospheric Administration
- North Organic and Atmospheric Administration
- National Offshore and Atmospheric Administration
(e) Carbon dioxide measurement stood at ______ parts per million in 2007.
- 387
- 378
- 481
- 418
Read the passage given below:
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- Infer one reason for the following based on information in paragraph 1. (1)
The 'blackout' phase is significant ______. - Choose the appropriate option to fill in the blank. (1)
From paragraph 1 & 2, we can infer that there will be ______.
1. no communication with the people.
2. blackout phase.
3. satellite will get no communication.
4. the moon will block the earth.
5. the communication break will be for 15 days.- 1, 2 & 3
- 1, 3 & 4
- 2, 3 & 5
- 3, 4 & 5
- The communication with the satellite will break for approximately ______ days. (1)
- 10
- 15
- 20
- 25
- Complete the following analogy correctly with a word/phrase from paragraph 2: (1)
aroma : cooking : : ______ : space research
(Clue - just like aroma is integral to cooking, similarly __ is/are integral to space research.) - According to ISRO official till 8th July, when Sun will block Mars, ______ signal/signals per day will be sent to the spacecraft. (1)
- no
- considerable
- indefinite
- only for few
- Select the correct option to complete the following sentence: (1)
The ISRO officials are ______ about their control over the spacecraft after the blackout phase.
- doubtful
- apprehensive
- confident
- jittery
- The spacecraft's life was extended by six months because of ______. (1)
- extra fuel
- incomplete work
- lack of communication amongst ISRO officials
- technical problems in its landing
- Read the following sentences: (1)
(A) The blackout was a sudden development.
(B) Because of this, the officials are very nervous about the success of the spacecraft.
- Both (A) & (B) are true.
- Both (A) & (B) are false.
- (A) is true and (B) is false.
- (A) is false and (B) is true.
- Substitute the word 'nonpareil' with one word similar in meaning in the following sentence from paragraph 5. (1)
India managed to get into the nonpareil club of Mars spacecraft in orbit. - The word scarcity in the passage means the opposite of: (1)
- excess
- plenty
- inadequacy
- surplus
