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Chapter 2: Summarising
SUMMARISING follows note-making. The purpose of note-making is usually for one’s own personal reference. If the main points are to be reported we present a summary. It is not as severely shortened as note-making. Summarising is the selection and paraphrasing of all important information of the original source. This is done by analysing the paragraphs/passage in order to formulate a plan of writing.
The process of summarising would involve the steps followed in note-making: 1. underlining important ideas 2. writing them down, abridging the verbs 3. avoiding examples, explanations, repetition. However, instead of nominalising the points (changing verbs into nouns), we expand the points into full sentences and link them using suitable connectors.
We need to be precise in our expression. The summary will contain all the main ideas of the original. Practice in using one word for many will help. For example: Children who show intelligence far beyond their age oftenl turn out to be mediocre in adult life. or Precocious children often turn out to be mediocre in adult life.
Her genius was marked by excellence in the various arts,l languages and science. or She was a versatile genius. Now read the following text underlining important words as you go along. Soybeans belong to the legume family.
The beans are the seeds of the leguminous soybean plant. They can be grown on a variety of soils and in a wide range of climates. Soybeans are versatile as they can be used as whole beans, soy sprouts, or processed as a variety of food items, such as soy milk, tofu, tempeh, textured vegetable protein, miso, soy sauce, soy oil and margarine, and soy dairy alternatives. They are also used for making candles and bio-diesel. Soy is an excellent source of high quality protein; is low in saturated fats and is cholestrol-free.
It is also rich in vitamins, especially Vitamin B complex, minerals such as magnesium, calcium, iron, potassium and copper and also fibr es. In recent times it has been highly recommended because of its ability to lower the levels of Low Density Lipoprotein (LDL), a bad cholesterol. The Food and Drug Administration (FDA), has confirmed that foods containing soy protein are likely to reduce the risk of coronary heart disease.
An easy way to take soy is as soymilk now available with added flavour. Soymilk does not contain lactose (milk sugar) and can be drunk by those who are allergic to normal milk. To get soymilk, soybeans are soaked in water, ground and then strained. If you don’t mind the trouble, you can also make it at home. (225 words).
Now note down the important points. Soybeans are the seeds of the soybean plant of the legumel family. They grow in a variety of soils and climates.l They can be used in various forms — beans, sprouts and al variety of food items. They are also used to make candles and bio-diesel.
l They are a source of high quality protein, vitamins, mineralsl and fibres. They are low in fat content and cholesterol. They can lower LDL levels and reduces risk of coronary heart disease. Soymilk, lactose-free, is available as flavoured milk and canl be drunk by those allergic to ordinary milk and can also be made at home by soaking the beans, grinding them and straining the water. (111 words) A summary is usually one-third the length of the original passage.
This is about half. Now think of what we can omit to make the summary more brief as shown below. The soybean leguminous plant which grows in all kinds of soil and climate yields beans, sprouts and a variety of processed food items and dairy alternatives and is also used to make candles and bio-diesel. Rich in protein, vitamins, minerals and fibres, it has a low fat and cholesterol content. It lowers LDL levels and reduces the risk of coronary heart disease.
| Author | NCERT |
| Language | English |
| No. of Pages | 5 |
| PDF Size | 0.5 MB |
| Category | English |
| Source/Credits | ncert.nic.in |
NCERT Solutions Class 11 English Chapter 2 Summarising
Question 1:
Read the text below and summarise it,
Green Sahara
The Great Desert Where Hippos Once Wallowed
The Sahara sets a standard for dry land. It’s the world’s largest desert. Relative humidity can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky.
Yet beneath the Sahara are vast aquifers of fresh water, enough liquid to fill a small sea. It is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just 6,000 years ago, the Sahara was a much different place.
It was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, which need year-round water.
We don’t have much evidence of a tropical paradise out there, but we had something perfectly liveable: says Jennifer Smith, a geologist at Washington University in St Louis.
The Green Sahara was the product of the migration of the paleo-monsoon. In the same way that ice ages come and go, so too do monsoons migrate north and south. The dynamics of earth’s motion are responsible. The tilt of the earth’s axis varies in a regular cycle — sometimes the planet is more tilted towards the sun, sometimes less so. The axis also wobbles like a spinning top. The date of the earth’s perihelion — its closest approach to the sun — varies in cycle as well.
At times when the Northern Hemisphere tilts sharply towards the sun and the planet makes its closest approach, the increased blast of sunlight during the north’s summer months can cause the African monsoon (which currently occurs between the Equator and roughly 1 TN latitude) to shift to the north as it did 10,000 years ago, inundating North Africa.
Around 5,000 years ago the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Valley, where Egyptian culture began to flourish at around the same time).
“We’re learning, and only in recent years, that some climate changes in the past have been as rapid as anything underway today,” says Robert Giegengack, a University of Pennsylvania geologist.
As the land dried out and vegetation decreased, the soil lost its ability to hold water when it did rain. Fewer clouds formed from evaporation. When it rained, the water washed away and evaporated quickly. There was a kind of runaway drying effect. By 4,000 years ago the Sahara had become what it is today.
No one knows how human-driven climate change may alter the Sahara in the future. It’s something scientists can ponder while sipping bottled fossil water pumped from underground.
“It’s the best water in Egypt: Giegengack said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.
ANSWER:
Sahara is the world’s largest desert. Yet beneath its surface could be found vast aquifers of fresh water. The basis of the huge ‘buried treasure of water was laid down in prehistoric times. The water found is clean and refreshing. 6000 years ago, Sahara was quite a different place. It was full of greenery and water. Prehistoric rock-art of Sahara indicates the presence of hippopotamuses which need water round the year. Migration of Paleo-monsoon to the Sahara region led to its wet and rainy climatic conditions.
Later, around 5000 years ago, the monsoon shifted towards south, leaving Sahara in a state of drought. This led the inhabitants to migrate to the Nile Valley. The shift in the earth’s axis and decreased precipitation left the place dried out. Consequently, the soil lost its ability to hold water and vegetation decreased. For the past 4000 years, Sahara has remained the same.
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