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प्रश्न
The natural life span of a domesticated horse is about 25 – 30 years, 10 years down from what it was in the wild. You can tell a horse’s age from the number of teeth he has. They get all their teeth by the age of 5, after which those teeth just get longer. Horses have close to 360 degree all round vision. The only place they cannot see is directly behind or right in front of themselves, which is why it’s dangerous to stand behind a horse. If they later I it also means that they cannot see a jump once they are about four feet from it, and have to rely on memory as to its height and shape! Each of the horse’s two eyes work independently wherever a horse’s ear points is where the horse is looking. A horse is able to sleep standing up as he is able to lock his leg muscles so that he dosen’t fall asleep. Nor do all horses in the same field ever lie down at once – one animal always stands “on look out” duty.
1) What is the life span of a wild horse?
(2) Why do the horse owners cover their horse’s eyes with blinkers?
(3) What prevents a horse from falling while asleep?
(4)
(a) Falls /shorter/ the mane/ on the/ side/ legged.[Rearrange the words to make a meaningful sentence]
(b) Form antonyms by adding a prefix :
(i) able
(ii) direct
(5)
(a) They get all their teeth by the age of five. [Pick out the prepositions]
(b) If they feel something behind them they may kick. [Rewrite using ‘unless’]
(6) How have horses helped man through the ages?
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उत्तर
(1) The life span of the wild horse is 35–40 years.
(2) Horse owners cover their horses’ eyes with blinkers to prevent them from getting distracted or startled by what they see around them.
(3) The horse can lock his leg muscles which help him from falling while asleep.
(4) (a) The mane falls on the shorter legged side.
(b) (i) able × disable
(ii) direct × indirect
(5) (a) The prepositions in the sentence are ‘by’ and ‘of’.
(b) They may not kick unless they feel something behind them.
(6) Horses have historically been useful for humans. They have helped us by hauling our heavy loads, helping us traverse great distances and ploughing our fields before the advent of technology. They have also been great pets and loyal warhorses in cavalries.
APPEARS IN
संबंधित प्रश्न
Read the passage given below and answer the questions that follow:
The most alarming of man’s assaults upon the environment is the contamination of air, earth, rivers, and sea with lethal materials. This pollution is for the most part irrevocable; the chain of evil it initiates is for the most part irreversible. In this contamination of the environment, chemicals are the sinister partners of radiation in changing the very nature of the world; radiation released through nuclear explosions into the air, comes to the earth in rain, lodges into the soil, enters the grass or corn, or wheat grown there and reaches the bones of a human being, there to remain until his death. Similarly, chemicals sprayed on crops lie long in soil, entering living organisms, passing from one to another in a chain of poisoning and death. Or they pass by underground streams until they emerge and combine into new forms that kill vegetation, sicken cattle, and harm those who drink from once pure wells.
It took hundreds of millions of years to produce the life that now inhabits the earth and reached a stage of adjustment and balance with its surroundings. The environment contained elements that were hostile as well as supporting. Even within the light of the sun, there were short wave radiations with power to injure. Given time, life has adjusted and a balance reached. For time is the essential ingredient, but in the modern world is no time.
The rapidity of change and the speed with which new situations are created follow the heedless pace of man rather than the deliberate pace of nature. Radiation is no longer the bombardment of cosmic rays; it is now the unnatural creation of man’s tampering with the atom. The chemicals to which life is asked to make adjustments are no longer merely calcium and silica and copper and all the rest of the minerals washed out of the rocks and carried in the rivers to the sea; they are the synthetic creations of man’s inventive mind, brewed in his laboratories, and having no counterparts in nature.
(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 a title to it.
(b) Write a summary of the passage in about 80 words
Read the passage given below :
It is surprising that sometimes we don't listen to what people say to us. We hear them, but we don't listen to them. I was curious to know how hearing is different from listening. I had thought both were synonyms, but gradually, I realised there is a big difference between the two words.
Hearing is a physical phenomenon. Whenever somebody speaks, the sound waves generated reach you, and you definitely hear whatever is said to you. However, even if you hear something, it doesn't always mean that you actually understand whatever is being said. Paying attention to whatever you hear means you are really listening. Consciously using your mind to understand whatever is being said is listening.
Diving deeper, I found that listening is not only hearing with attention, but is much more than that. Listening is hearing with full attention, and applying our mind. Most of the time, we listen to someone, but our minds are full of needles chatter and there doesn't seem to be enough space to accommodate what is being spoken.
We come with a lot of prejudices and preconceived notions about the speaker or the the subject on which he is talking. We pretend to listen to the speaker, but deep inside, we sit in judgement and are dying to pronounce right or wrong, true or false, yes or no. Sometimes, we even come prepared with a negative mindset of proving the speaker wrong. Even if the speaker says nothing harmful, we are ready pounce on him with our own version of things.
What we should ideally do is listen first with full awareness. Once, we have done that, we can decide whether we want to make a judgement or not. Once we do that, communication will be perfect and our interpersonal relationship will become so much better. Listening well doesn't mean one has to say the right thing at the right moment. In fact, sometimes if words are left unspoken, there is a feeling of tension and negativity. Therefore, it is better to speak out your mind, but do so with awareness after listening to the speaker with full concentration.
Let's look at this in another way. When you really listen, you imbibe not only what is being spoken, but you also understand what is not spoken as well. Most of the time we don't really listen even to people who really matter to us. That's how misunderstandings grow among families, husbands and wives, brothers and sisters.
(A) On the basis of your reading of the above passage make notes on it, using heading 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)
(A) Read the following extract and answer the questions given below:
Chronic floods during the monsoon, on average, affect more than 30 million Indians annually Ironically, 60% of India's farmland, 66% of its livestock and its entire forest area depend on rains for survival.
According to a recently released Central Water Commission (CWC) report, on an average, 7·21 million hectares (roughly 72,000 sq. km.) go under floodwater. This water typically ravages 3·78 million hectares of agricultural land, damaging crops worth Rs. 1, 118 crores annually.
Heavy rains and floods account for nearly 1,700 lives lost annually. Apart from this, I ·25 lakh houses are annually damaged by torrential rains that also wipe out nearly 96,000 livestock.
Floods are the most recurrent natural calamity, hitting India almost every year. According to the CWC's report on financial aspects of flood control, anti-sea erosion and drainage projects, it is not possible to provide absolute protection instantly to all flood-prone areas. It says that such an attempt will neither be practical nor economically viable.
The CWC's analysis of floods in India from 1953 to 2011 shows a marginal decline in flood-affected areas over the years, the data shows 1977 1978 and 1979 were the worst-hit. The 1977 floods killed over 11,000 people, six-time the average for the 59 years, between 1953 and 2011. In terms of area and population affected, the floods of 1978 were the most destructive.
In terms off the financial loss, recent floods have been far more destructive. The total loss of crops, houses and public utilities in 2009 was Rs. 32541 crores, the highest for any year.
Question
(1) What is the above extract about?
(2) How do floods adversely affect India?
(3) Why is it not possible to provide absolute protection to all flood-prone areas?
(4) How would you help the flood-affected people?
(5) Rewrite the following sentences in the ways instructed :
(i) The floods of 1978 were the most destructive.
(Change the sentence into the 'positive degree'.)
(ii) Floods are the most recurrent natural calamity hitting India almost every year.
(Make it a complex sentence.)
(iii) Floods have been far more destructive.
(Rewrite the sentence using the Simple Present tense.)
(6) Give the meanings of:
(i) entire
(ii) calamity
(B) Write a brief summary of the above extract with the help of the points given below and suggest a suitable title.
Floods - natural, recurrent calamity in India - destroy life and property - no absolute protection - neither practical nor economically viable- floods in 1977 and 1978.
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 )
Read the following extract carefully. (4)
Read the following passage and do the given activities :
A1. Fill up the blanks with virtues of dogs : (2)
(1) __________
(2) __________
(3) __________
(4) __________
| Human and dogs are inseparable for thousands of years and they are dependent on each other for protection and survival. Relationship between humans and dogs is often characterized by strong emotional bonds which run both way. Dogs are very popular as pets and companions. Dog is the ‘Man’s Best Friend’ and a family member. The dog is one of the most loyal, faithful and devotee animal. In earlier days dogs were kept mainly for hunting and guarding; now they are kept for companionship, protection and showmanship. There are millions of people all over the world who are dog lovers Puppies need more attention at the, early age. As much as possible try many methods of socialization, such as playing with them, taking them for walk, expose them to crowds, make them to obey the orders etc. |
A2. Methods of socialization of puppies are : (2)
(1) …......................
(2) …......................
(3) …......................
(4) …......................
A3. Cross out the odd man : (2)
(i) Inseparable, dependent, protection, popular.
(ii) Hunting. guarding, playing, petting.
(iii) Earlier, human, relationship, family
(iv) Often, mainly, now, emotional
A4.
(1) There are millions of people all over the world. (1)
(Pick out the determiners and write them)
(2) Puppies need more attention. (1)
(Rewrite the sentence without changing its meaning beginning with : Puppies don’t ….....)
A5. Should we ban keeping pets ? Justify. (2)
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.
(b) How does Sand Boa kill its prey?
(c) There is a constant tussle between the hunting animal and its prey? Why?
(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.
b. humans
c. a python
d. prey
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
a. Liquid substances released from glands (para 2)
c. Particular (para 7)
Read the following passage and do the activities.
A1. Choose the correct option. (2)
- Thousands of birds were killed due to oil spills because ______.
- It suffocated them
- It was poisonous
- Birds couldn't enter the sea
- There was no fish to feed on
- The primary components of crude oil are ______.
- Methane and ethane
- Carbon and hydrogen
- Sulphur compounds
- 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)
- Over consumption of alcohol may lead to death.
- 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 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)
- They present us with opportunities for exciting sports.
- They evoke the wish in us, to master them.
- They inspire in us, deeds of valour.
- 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)
- The higher the stamina - the lower the food intake
- The more you laugh - the lesser your illness
- The smaller the car - the bigger the advantage
- 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)
- doubt
- caution
- conviction
- 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)
- ____________
- ____________
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.
- survival
- experience
- tradition
- 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)
- Achievement of a seemingly impossible feat
- Spectacular panoramic view
- Application of the inculcated survival instincts
- Opportunity to use sophisticated mountaineering equipment
