Advertisements
Advertisements
प्रश्न
Nicholas chorier is not your usual photographer. He is a kite aerial photographer. He uses a kite to hoist his camera into the skies and clicks photographs while the camera dangles precariously mid – air.
As a teenager, Nicholas had two passions – photography and kite flying. During’ a trip to India to make a photo report on kite making, he learnt about this unique style of photography. Fascinated, he literally tied his two hobbies together for a living.
Nicholas learnt to make a strong modelled on the Japanese kites, Rokkaku that could endure harsh winds. A novice in his chosen field, he then set out to train himself. Today he is one of the most well – known aerial photographers in the world.
The technique is to tie a cradle containing the photography equipment to the string of the kite and then fly it, thus launching the camera into air. From the ground, Nicholas manipulates the angles of the camera with a remote. An air – to – ground video link enables him to see the view from the kite’s vantage point. Once satisfied with the frame, he clicks a picture.
However, the job does have its pitfalls too. Once, his kite disappeared in the Yamuna river, with his expensive camera in tow.
He is especially fond of India, having made a couple of trips and taken many spectacular photos. “India is too vast and beautiful a country to be captured through the lenses in one life” he says.
He recently released a book, Kite’s Eye View: India between Earth and sky. Though it includes photographs of oft takes sites like the Taj Mahal, it shows them from a totally different perspective.
(1) What were Nicholas’s two passions?
(2) How does Nicholas take aerial photographs?
(3) What is ‘Rokkaku’?
(4)
(a) Pick out words from the passage which mean :
(i) To tolerate
(ii) Costly
(b) Nicholas has two passions. [Start the sentence with ‘Nicholas was …….using the adjective form of passion]
(a) India is too vast a country to be captured through the lenses. [Remove too ………. And rewrite] (b) Nicholas learnt to make strong kites. [Rewrite using past perfect tense]
(6) What risks do aerial photographers face?
Advertisements
उत्तर
(1) Nicholas’s two passions were photography and kite flying.
(2) Nicholas uses a kite to hoist his camera into the skies, manipulates the angles from the ground and clicks pictures with the camera dangling in mid-air.
(3) A ‘Rokkaku’ is a Japanese kite.
(4) (a) (i) to tolerate: to endure
(ii) costly: expensive
(b) Nicholas was passionate about two things.
(5) (a) India is such a vast country that it cannot be captured through the lenses.
(b) Nicholas had learnt to make strong kites.
(6) Aerial photographers face the risk of their expensive equipments being damaged. Since they are tied on the strings of kites, they run a risk of falling from a great height.
APPEARS IN
संबंधित 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?
Read the passage given below and answer the questions that follow:
If you are addicted to coffee, and doctors warn you to quit the habit, don’t worry and just keep relishing the beverage, because it’s not that bad after all! In fact, according to a new study, the steaming cup of Java can beat fruits and vegetables as the primary source of antioxidants. Some studies state that coffee is the number one source of antioxidants in American diet, and both caffeinated and decaf versions appear to provide similar antioxidant levels.
Antioxidants in general have been linked to a number of potential health benefits, including protection against heart diseases and cancer, but Vinson, a dietitian said that their benefits ultimately depend on how they are absorbed and utilized in the body. The research says that coffee outranks popular antioxidant sources like tea, milk, chocolate and cranberries. Of all the foods and beverages studied, dates actually have the most antioxidants based solely on serving size, but since dates are not consumed anywhere near the level of coffee, the drink comes as the top source of antioxidants, Vinson said.
Besides keeping you alert and awake, coffee has been linked to an increasing number of potential health benefits, including protection against liver and colon cancer, type 2 diabetes, and Parkinson’s disease, according to some recently published studies. The researchers, however, advise that one should consume coffee in moderation, because it can make you jittery and cause stomach pains
(a) What do doctors advise us about the habit of drinking coffee?
(b) What are the two versions of coffee that are drunk in America?
(c) State any two benefits of antioxidants.
(d) What does Vinson say about the consumption of antioxidants?
(e) Name any two popular sources of antioxidants.
(f) How does coffee outrank dates in the level of antioxidants?
(g) Mention any two benefits of coffee.
(h) What do researchers warn us about the excessive use of coffee?
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 following extract and answer the questions given below:
Questions :
(2) What sort of patients did the doctor have?
(3) What were the reasons for the doctor's indigestion?
(4) “A doctor should have a pleasing personality and good manners.” Do you agree? Explain.
(ii) unsewn
Read the following passage and do the activities.
Galaxies are vast clusters of thousands of millions of stars, planets, gases and dust, which are held together by gravity. There are over one thousand million galaxies, and each is a very long way from its nearest neighbour.
Galaxies were formed during the Big Bang explosion about 15,000 million years ago. When this phenomenon occurred, everything that was in the universe flew out in different directions. Scientists believe that the galaxies were formed from lumps of matter that resulted. However, the process is nowhere near complete. The universe is still expanding, galaxies are still moving away from each other, new stars are still being created.
Galaxies are classified according to their shapes. There are three main types. The most common type of galaxy is The Spiral. This has several spiral arms radiating out from the center. Spiral galaxies have a large cluster of stars in their nucleus. The second type is the Barred spiral. In this type of galaxy, the spiral arms curve away from the opposite ends of a sort of bar going through the middle of the nucleus. These contain large amounts of gas and dust as well stars. The third type of galaxy is electrical. These consist almost entirely of stars and contain very little gas or dust. Some galaxies have irregular, uneven shapes and cannot be classified.
(A1) State whether the following statements are true or false. 02
(1) The most common type of galaxy is the barred spiral.
(2) Galaxies are clusters, held by gravity.
(3) Scientists do not believe in the Big Bang explosion.
(4) Galaxies are moving from each other.
(A2) Complete the web chart. 02
(A3)
(a) Find out similar words from the passage. 01
(i) mass (ii) happenings
(b) Give the verb form of the given words. 01
(i) classified (ii) directions
(A4) Identify and name the clause. 02
Scientists believe that the galaxies were formed from the lumps of matter.
(A5) Can there be life in another galaxy? Give reasons for your answer. 02
(B) Read the passage given in Q. 4 (A) and write the summary of it. Suggest a suitable title to your summary. (05)
Read the passage given below :
Globalization
Globalization is the way to open businesses, improve technological growth, economy, etc, at the international level for all countries. It is the way in which manufacturers and producers of the products or goods sell their products globally without any restriction. It provides huge profits to the businessmen as they get 1ow cost labor in poor countries easily. It provides a big opportunity for companies to„ deal with the worldwide market.
Globalization helps to consider the whole world 'as a single market. Traders are extending their areas of business by treating the world as a global village. Earlier till the 1990s, there was a restriction on importing certain products that were already manufactured in India like agricultural products, engineering goods, food items, and toiletries. However, during the 1990s there was pressure from. the rich countries on the poor and developing countries to allow them to spread their businesses by opening their markets. In India, the globalization and liberalization process was started in 1991.
After many years, globalization brought about a major revolution in the Indian market when multinational brands came to India and started delivering a wide range of quality products at cheap prices. Prices of good quality products came down because of the cutthroat competition in the market.
Globalization and liberalization of the businesses in India have flooded the market with quality foreign products but have affected the local Indian industries adversely to a great extent resulting in job loss to poor and uneducated workers. Globalization has been a bonanza for the consumers, however, a loss to the small-scale Indian producers.
Globalization has had some very positive effects on the Indian consumer in all sectors of society. It has affected the Indian students and education sector to a great extent by making study books and a lot of information available over the internet. The collaboration of foreign universities with Indian universities has brought about a huge change in the field of education.
Globalization of trade in the agricultural sector has brought varieties of quality seeds that have disease resistati8e; property. However, it is not good for the poor Indian farmers because the seeds and agricultural technologies are costly.
It has brought about a huge revolution in the employment sector by the spread of businesses like cottage, handloom, carpet, artisan carving, ceramic, jewelry, and glassware, etc
(a) What is globalization?
(b) Write any two advantages of globalization.
(c) What was the pressure from the rich countries in the 1990s?
(d) What is the effect of multinational brands entering the Indian market?
(e) How are the prices of quality products affected due to globalization?
(f) How have foreign products affected the local industry adversely?
(g) What has been the impact of globalization on Indian students?
(h) Why has globalization had a negative effect on the poor Indian farmer?
(i) How has the cottage industry benefited from globalization?
Read the passage given below and answer the questions that follow:
|
1. The Higgs boson has been called, or miscalled, the God particle, enabling it to pass into the realm of popular scientific lore, like the discovery of the smallpox vaccine, the structure of DNA, or the theory of relativity. It would be difficult for most people to understand its significance, just as it would be to comprehend the notion of relativity, but such problems are overcome by locating science in personalities as well as cultural and national traditions. The first thing that you and I know about the Higgs boson is that it’s named after Peter Higgs, a physicist at Edinburgh University who made the discovery - although the original insight, in one of those recurrent back stories of science, was Philip Anderson’s. 2. Still, we have Higgs, and Edinburgh, and western civilisation to fall back on. The rest - “the Higgs boson is a hypothetical elementary particle predicted by the Standard Model of particle physics. It belongs to a class of particles known as bosons ...” - we needn’t worry too much about. But maybe we should worry just enough to ask, “What is a boson?” since the word tends to come up as soon as Higgs does. Is it, an ignoramus such myself would ask, akin to an atom or a molecule? It is, in fact, along with the fermion (named after Enrico Fermi), one of the two fundamental classes of subatomic particles. 3. From Bose The word must surely have some European genealogy. In fact, “boson” is derived from Satyendra Nath Bose, an Indian physicist from Kolkata who, in 1924, realised that the statistical method used to analyse most 19th-century work on the thermal behaviour of gases was inadequate. He first sent off a paper on quantum statistics to a British journal, which turned it down. He then sent it to Albert Einstein, who immediately grasped its immense importance, and published it in a German journal. Bose’s innovation came to be known as the Bose-Einstein statistics and became a basis of quantum mechanics. Einstein saw that it had profound implications for physics; that it had opened the way for this subatomic particle, which he named, after his Indian collaborator, “boson.” Still, science and the West are largely synonymous and coeval: they are words that have the same far-reaching meaning. Just as Van Gogh and Toulouse-Lautrec’s paintings digest the Japanese prints they were responding to so we don’t need to be aware of Japanese prints when viewing the post-impressionists, western science is pristine, and bears no mark of what’s outside itself. 4. Other Indian contributions The last Indian scientific discovery that is universally acknowledged is zero. Indians are very strong at maths, and the only modern Indian who’s remotely part of the western mythology of science is Srinivasa Ramanujan, equally well known for his Hindu idiosyncrasies and his agonised stay in Cambridge as he is for his mathematical genius. 5. Indians can be excellent geeks, as demonstrated by the tongue-tied astrophysicist Raj Koothrappalli in the U.S. sitcom Big Bang Theory; but the Nobel prize can only be aspired to by Sheldon Cooper, the super-geek and genius in the series, for whom Raj’s country of origin is a diverting enigma, and miles away from the popular myth of science on which Big Bang Theory is dependent. Bose didn’t get the Nobel Prize; nor did his contemporary and namesake, J.C. Bose, whose contribution to the fashioning of wireless predates Marconi’s. The only Indian scientist to get a Nobel Prize is the physicist C.V. Raman, for his work on a light at Kolkata University. Other Indians have had to become Americans to get the award. 6. Conditions have always been inimical to science in India, from colonial times to the present day; and despite that, its contributions have occasionally been huge. Yet non-western science (an ugly label engendered by the exclusive nature of western popular imagination) is yet to find its Rosalind Franklin, its symbol of paradoxical success. Unlike Franklin, however, scientists were never in a race that they lost; they simply came from another planet. |
Based on your reading of the passage, answer twelve out of fifteen questions that follow:
(a) What is the first thing which the narrator knows about Higgs Boson?
(b) What is Bose-Einstein statistics?
(c) How does Sheldon view Raj’s country of origin?
(d) What do Van Gogh’s paintings do to Japanese prints?
(e) Has India always got credit for its merit?
(f) What do Higgs Boson have in common with Smallpox vaccine?
- Both are used in medical radiography.
- Both are part of scientific myth and legends now.
- Both were met with scepticism on their discovery.
- Both fetched their teams a Nobel prize.
(g) Which statement is not true about Boson?
- They were not discovered by Enrico Fermi.
- They constitute one class of subatomic particle.
- It is named after an Indian Physicist.
- It was discovered by Satyendra Nath Bose.
(h) Choose the word which is an apt synonym of the word Ignoramus. (used in para 2)
- Idiot
- Intelligent
- Idealist
- Ingenious
(i) How are esoteric scientific concepts made understandable for people?
- By printing short introductory courses.
- By comparing it with other scientific discoveries.
- By locating science in personalities, social and cultural traditions. iv. By revising the country’s educational structure.
(j) Based on the reading of the passage, which statements are correct about Higgs Boson.
- They are called God’s particle.
- Philip Anderson’s study provided the original insight.
- This concept is easily understood by common people.
- A physicist from Edinburgh University made the discovery.
- It was discovered by Albert Einstein.
- 1, 2 & 3
- 2, 3 & 5
- 1, 4 & 5
- 1, 2 & 4
(k) Which field of Physics was SN Bose working on?
- Quantum Mechanics
- Electromagnetism
- Geophysics
- Acoustic
(l) Which scientist/mathematician out of the following won the Nobel prize?
- J C Bose
- C V Raman
- Srinivasa Ramanujan
- S N Bose
(m) What is Srinivasa Ramanujan known for in popular culture?
- Mathematical genius.
- For formulation of game theory.
- Hindu Idiosyncrasies.
- Troubled stay in Cambridge.
- For devising another explanation for chaos theory.
- 1, 2 & 3
- 1, 3 & 5
- 1, 3 & 4
- 1, 4 & 5
(n) The conclusion of third paragraph highlights that ______.
- Western art grants recognition to all its inspirations.
- Van Gogh painted Japanese prints.
- Western art subsumes all the influences under it.
- Van Gogh and Toulouse-Lautrec are post-impressionist painters.
(o) Why did JC Bose deserve a Nobel?
- He was an Indian physicist.
- He was the only one researching on wireless.
- His research & findings on wireless started before Marconi.
- He acquired American citizenship.
Read the following passage and do the given activities:
A1. Match the columns A with B correctly: (2)
| A | B |
| (i) Rocket programming | (a) IIT (Bombay) |
| (ii) Graduation | (b) ISRO |
| (iii) Masters in Engineering | (c) S. T. Hindu College |
| (iv) Ph.D | (d) IISC |
|
The humble son of a farmer from Sarakkalvilai village in Tamil Nadu's Kanyakumari district, Dr. K. Sivan as Indian Space Research Organization (ISRO) chairman was leading the Chandrayaan-2 mission to the moon. Sivan studied in a Tamil medium government school. After graduating from S.T. Hindu College in Nagercoil, Sivan completed a Master's in Engineering from IISC in 1982. In 2006, he received Ph.D in Aerospace Engineering from IIT Bombay. Sivan is the first graduate in his family. His brother and two sisters were unable to complete higher education due to their poverty. "When I was in college, I used to help my father in the field. That was the reason he got me admitted to a college near our house." Sivan told TOI, "Only when I had completed my B.Sc. (Mathematics) with 100% marks his mind changed." Sivan said he had spent his childhood days without a shoe or sandal. I continued wearing a vesti (dhoti) till college. I wore pants for the first time when I entered MIT." He joined ISRO in 1982 and worked on almost all rocket programmes. Before taking charge as an ISRO chairman in January 2018, he was the director, of Vikram Sarabhai Space Centre (VSSC) which develops rockets. He is known as ISRO's 'Rocket Man'. |
A2. Answer the following questions in a few words. (One or two words) (2)
- What is Dr. Sivan known as?
- In which subject Dr. Sivan scored 100% marks in B.Sc.?
- When did Dr. Sivan join ISRO?
- In which space centre Dr. Sivan was the director?
A3. Match the word connectors from the passage and use one of the connectors in your own sentence: (2)
| A | B |
| (i) Tamil | (a) School |
| (ii) Government | (b) Medium |
| (c) Centre |
A4. Do as directed: (2)
- Sivan is the first graduate in his family. (Rewrite as a negative sentence)
- His brother and two sister were unable to complete higher education due to their poverty.
(Rewrite the above sentence using 'neither ____nor')
A5. Personal Response: (2)
What inspiration can we draw from Dr. Sivan's success?
Read the extract given below:
| (1) | Necessity is indeed the mother of invention. When areas in and around Leh began to experience water shortages, life didn't grind to a halt. Why? Because a retired civil engineer in the Jammu and Kashmir Government came up with the idea of artificial glaciers. |
| (2) | Ladakh, a cold desert at an altitude of 3,000 - 3,500 meters above sea level, has a low average annual rainfall rate of 50 mm. Glaciers have always been the only source of water. Agriculture is completely dependent on glacier melt, unlike the rest of river/monsoon-fed India. But over the years, with increasing effects of climate change, rainfall and snowfall patterns have been changing, resulting in severe shortage and drought situations. Given the extreme winter conditions, the window for farming is usually limited to one harvest season. |
| (3) | It is located between the natural glacier above and the village below. The one closer to the village and lowest in altitude melts first, providing water during April-May, the crucial sowing season. Further, layers of ice above melt with the increasing temperature, thus ensuring continuous supply to the fields.
Therefore, farmers have been able to manage two crops instead of one. It costs about 1,50,000 and above to create a glacier. |
| (4) |
Fondly called the glacier man, he has designed over 15 artificial glaciers in and around Leh since 1987. In recognition of his pioneering effort, he was conferred the Padma Shri by The President of India. |
| (5) |
There are a few basic steps followed while creating an artificial glacier. River or stream water at high altitude is diverted to a shaded area of the hill, facing north, where the winter sun is blocked by a ridge or a mountain range. At the start of winter ie., in November, the diverted water is made to flow on sloping hills facing distribution channels. Stone embankments are built at regular intervals which impede the flow of water, making shallow pools which freeze, forming a cascade of ice along the slope. Ice formation continues for 3-4 months resulting in a large accumulation of ice which is referred to as an ‘artificial glacier’. |

Based on your understanding of the extract, answer the questions below:
- Infer one reason for, the following, based on information in paragraph 1. (1)
Areas in and around Leh began to experience water shortage but life didn't grind to a halt. - Select from the passage the appropriate option to fill in the blanks: (1)
Agriculture is completely dependent on ______ unlike the rest of river/monsoon-fed India.- rainfall pattern
- climate change
- glaciers melt
- extreme winter conditions
- Complete the following analogy correctly with a word/phrase from paragraph 3: (1)
Icing : cake :: layers : ______. - Select the correct option to complete the following sentence: (1)
At the start of winter the diverted water is made to flow ______.- on sloping hills facing distribution channels.
- on high altitude.
- on ice-cold water level.
- on mountain range.
- From the chart select the months of water surplus. (1)
- January, February.
- November, December.
- July, August, September.
- March, April
- Fill in the blank by selecting from the passage the correct option: (1)
The ______ have been the only source of water in areas in and around Ladakh.
- glaciers
- rivers
- streams
- water springs
- The word 'located' in paragraph 3 means: (1)
- found
- locally found
- situated
- adapted
- Write any two steps followed while creating the glaciers. (1)
- List one reason why artificial glaciers seem the best option. (1)
- Select the most suitable title from the following for the passage: (1)
- Water Shortage.
- New Ways Pool Water.
- Artificial Glacier.
- River Beds.
Read the following passage carefully:
|
(1) Rotation of crops is a universal phenomenon which is practised by most of the farmers of the tropical and temperate countries. The main objective of rotation of crops is to obtain higher agricultural returns on the one hand, and to maintain the soil fertility on the other. (2) In other words, the rotation of crops helps in making agriculture more sustainable. The importance of crop rotation is more in the areas where farmers grow two, or more than two crops in the same field in a year. Irrigation facilities have also been appreciably developed in the country during the last three decades. The availability of water to the arable land has helped in the intensification of agriculture. (3) In the areas such as Punjab and Haryana, where the Green Revolution is a big success, one soil exhaustive crop (rice) is followed by another soil exhaustive crop (wheat). Subsequently, the field vacated by wheat is devoted to either rice or maize or cotton. Thus, in one year, the farmers are harvesting three soil exhaustive crops from the same field. Such a rotation of crops may fetch more income to the farmers, but depletes the soil fertility at a faster pace. (4) A number of field studies were conducted to assess the traditional crop rotation pattern. One such field study about the changes in the rotation of crops was conducted in the village Banhera (Tanda), Haridwar district. The main rotation of crops of the village is shown in the table below. |
| Traditional Rotation of Crops (1960-65) in Banhera (Tanda) | ||||
| Year | Kharif (mid-June to mid-October) | Rabi (mid-October mid-April) | Zaid (April to June) | No. of days land left fallow |
| 1960 | Millet/fodder/rice | Gram | Fallow | 90 |
| 1961 | Fallow | Wheat | Fallow | 210 |
| 1962 | Millet/fodder/rice | Gram | Fallow | 90 |
| 1963 | Fallow | Wheat | Fallow | 210 |
| 1964 | Millet mixed with urad/fodder/rice | Gram | Fallow | 90 |
| 1965 | Fallow | Wheat | Fallow | 210 |
Answer the following questions, based on the above passage:
- Fill in the blanks with the appropriate option from those given in brackets, based on your understanding of para 2.
One of the reasons that there has been an intensification of agriculture in the country is the development of irrigation facilities is a/an ______ (fact/opinion) because it is a/an ______ (subjective judgement/objective detail). - Based on your understanding of paras 1 and 2, state whether the following statement is true or false.
If proper irrigation facility is provided, higher agricultural returns can be obtained by making crop rotation more sustainable. - Justify the following in about 40 words.
Crop rotation may fetch more income to the farmers, but depletes the soil fertility at a faster pace. - Based on the table, mention the years when the land was left fallow for maximum number of days.
- The study conducted in village Banhera (Tanda) reflects that during the years 1960 to 1965, from April to June, the land was left fallow or uncultivated throughout. State any one inference that can be drawn from this.
- Select the option that correctly states the significance of crop rotation as given below:
- Crop rotation is done to obtain higher agricultural returns.
- Higher agricultural returns can be obtained by harvesting soil-exhaustive crops.
- Crop rotation demands that land should be left fallow for a few months to increase the fertility of soil.
- Better irrigation facility to the arable land has helped in the intensification of agriculture.
- If crops to be harvested are chosen wisely, crop rotation can help in maintaining fertility of soil.
- (1), (2) and (4)
- (1) only
- (3) and (5)
- (1) and (5)
- Crop rotation is helping in making agriculture more sustainable. Mention one benefit and one drawback of crop rotation. (Answer in about 40 words)
- Which of the following is the main takeaway from the study mentioned in the passage?
- The study needs to include more valid data to support the practice of crop rotation
- Crop rotation is a sustainable practice that can transform the agricultural sector.
- The impact of crop rotation on farmer’s upliftment has been thoroughly explained.
- Crop rotation is independent of the type of crops harvested and availability of water for irrigation.
