The Desert Class 7 Extra Questions & Answers

The Desert Class 7 Extra Questions & Answers are available here. Class 7 English The Desert extra questions and answers are prepared by our expert teachers. All these questions are divided into two or three sections. They are short type questions answers, long type question answers and extract based questions. Learning these questions will help you to score excellent marks in the exams.

The Desert Extra Questions and Answers

Very Short Answer Type Question

1. Why do we sweat?

Answer: We sweat because we must keep our body temperature constant.

2. What is the climate of a desert?

Answer: A desert may be too hot or too cold.

3. What others think a desert look like?

Answer: A desert look like it is an endless stretch of sand where no rain falls and no vegetation grows.

4. What does a desert has?

Answer: A desert may have mountains and hills. It may also have an oasis.

5. When people usually call it a desert?

Answer: If a place has little or no water and vegetation, then people usually call it a desert.

6. What did sand dunes do?

Answer: Sand dunes that shift and move endlessly across the desert.

7. What is mounds?

Answer: Mounds is a big heaps.

8. What desert plants and animals learn to require?

Answer: Desert plants and animals learn to require much less water than most plants and animals.

9. What does all living things need to survive?

Answer: All living things need water in order to survive.

10. Who is a typical desert animal?

Answer: The camel is a typical desert animal.

11. Who is popularly known as the ‘ship of the desert’?

Answer: The camel.

12. What can a camel do at one time?

Answer: A camel can drink a lot of water at one time.

13. Give reason why camels can live without water for days together.

Answer: The reason is they sweat very little.

14. Who store water in their thick stems?

Answer: Cactus plants.

15. What is the major feature of all deserts?

Answer: Dryness and Variations of temperature.

16. What do you mean by burrow?

Answer: It means move underground by digging.

Short Answer Type Questions

1. What is the popular belief regarding vegetation in desert?

Answer: The popular belief is that it is an endless stretch of sand where no rainfalls and therefore, no vegetation grows.

2. What is Oasis?

Answer: An Oasis is like a green island in the middle of a desert where a spring or a well gives plants and trees a better chance to grow.

3. What is the real definition of a desert?

Answer: If a place has little or no water and vegetation, people usually call it a desert.

4. What are ‘sand dunes’?

Answer: Sand dunes are heaps of sand and deposition that shift and move endlessly across the desert.

5. How do desert plants and animals adapt themselves with scarcity of water?

Answer: Desert plants and animals learn to require much less water than most plants and animals.

6. What is the unique feature of ship of the desert?

Answer: The camel adapted it in desert. It can drink a lot of water at one time and sweat a little. It can do with-out water for days together.

8. How do small animals manage in desert?

Answer: Small animals remain in their hideouts or burrows during the day and come out at night only. Animals gets moisture from the meal they eat or from seeds and plant juices.

9. How do desert plants adapt themselves?

Answer: Desert plants store water in their thick stems. Their roots lie close to the surface of the ground and quickly absorb the moisture from the light rains that occasionally fall.

10. How is absence of moisture helpful in desert?

Answer: The absence of moisture blanket in desert lands causes the desert to heat up rapidly during the day and to cool off rapidly at night.

11. How can the desert also be beautiful place?

Answer: The desert can be a beautiful place, it is the home of a variety of people, animals and plants that have learnt to live under very hot and dry conditions.

12. What happen whenever there is rainfall in a desert?

Answer: Whenever it rains, which is rare, desert flowers bloom and the sight can be as rewarding as that of any tropical garden.

13. What does a desert consist of?

Answer: A desert is not always a flat, unchanging wasteland of dry sand. It may have mountains and hills. It may have an oasis, big or small.

14. What is the reason behind the camels can live without water for several days.

Answer: The reason is that they sweat very little. Camels can stand high temperature. They do not need to sweat, and can retain the water they drink for long period of time.

15. Why do we human beings sweat?

Answer: We human beings sweat because we must keep our body temperature constant. We sweat when it gets hot, and this cools the body.

16. What does the smaller desert animals do?

Answer: The smaller desert animals do not drink water. They burrow underground during the hot day and come out at night to eat.

17. Describe how cactus plants store water?

Answer: Cactus plants store water in their thick stems. Their roots lie close to the surface of the ground and quickly absorb the moisture from the light rains that occasionally falls.

18. Why deserts is an important part of natures life?

Answer: Deserts are an important part of natures great plan because they are there like the dense forest and the deep oceans. Just because they are hot and dry, we should not look upon them as useless parts of the earth.

Long Answer Type Questions

1. Describe briefly a desert.

Answer: A desert is generally without water and vegetation. It is the home of a variety of people, animals, plants that have learnt to live under very hot and dry conditions.. The few plants and animals that live in deserts have developed the ability to require less water than most plants and animals. A desert is not always flat, unchanging wasteland of dry sand. It may have mountains and hills. It may have an oasis, big or small. Thus deserts are an important part of natures great plan.

2. What are called ‘Sand dunes’?

Answer: Some deserts are almost totally without water. In such places, strong winds blow raising heaps of sand and depositing them as moulds. These are called ‘sand dunes’ that shift and move endlessly across the desert. Few plants can survive on such dry, shifting sands.

3. How camel live in the desert?

Answer: The camel, popularly known as ‘ship of the desert’ , can drink a lot of water at one time. The camel is a typical desert animal. They can live without water for days together. The reason is they sweat very little. Camels can stand high body temperature. They do not need to sweat and can, therefore retain the water they drink for long period of time.

4. What do the smaller desert animals do to live in the desert?

Answer: The smaller desert animals do not drink water. They burrow underground during the hot day and come out at night to eat. Some of them eat other animals and get the water they need from the moisture in the meat. Others eat plants and seeds and get the water they need from plant juices.

5. How desert plants lead their lives?

Answer: Desert plants also adapt themselves to the life they lead. Cactus plants store water in their thick stems. Their roots lie close to the surface of the ground and quickly absorb the moisture from the light rains that occasionally fall.

6. What happen in the humid climates in the desert?

Answer: In humid climates, the moisture in the air acts like a blanket and protects the earth’s surface from the hot rays of the sun. The absence of this blanket in desert lands causes the desert to heat up rapidly during the day and to cool off rapidly at night.

Long Answer Type Questions

1. Describe briefly a desert.

Answer: A desert is generally without water and vegetation. It is the home of a variety of people, animals, plants that have learnt to live under very hot and dry conditions.. The few plants and animals that live in deserts have developed the ability to require less water than most plants and animals. A desert is not always flat, unchanging wasteland of dry sand. It may have mountains and hills. It may have an oasis, big or small. Thus deserts are an important part of natures great plan.

2. What are called ‘Sand dunes’?

Answer: Some deserts are almost totally without water. In such places, strong winds blow raising heaps of sand and depositing them as moulds. These are called ‘sand dunes’ that shift and move endlessly across the desert. Few plants can survive on such dry, shifting sands.

3. How camel live in the desert?

Answer: The camel, popularly known as ‘ship of the desert’ , can drink a lot of water at one time. The camel is a typical desert animal. They can live without water for days together. The reason is they sweat very little. Camels can stand high body temperature. They do not need to sweat and can, therefore retain the water they drink for long period of time.

4. What do the smaller desert animals do to live in the desert?

Answer: The smaller desert animals do not drink water. They burrow underground during the hot day and come out at night to eat. Some of them eat other animals and get the water they need from the moisture in the meat. Others eat plants and seeds and get the water they need from plant juices.

5. How desert plants lead their lives?

Answer: Desert plants also adapt themselves to the life they lead. Cactus plants store water in their thick stems. Their roots lie close to the surface of the ground and quickly absorb the moisture from the light rains that occasionally fall.

6. What happen in the humid climates in the desert?

Answer: In humid climates, the moisture in the air acts like a blanket and protects the earth’s surface from the hot rays of the sun. The absence of this blanket in desert lands causes the desert to heat up rapidly during the day and to cool off rapidly at night.

7. ‘Desert can be a beautiful place’ yet water is the necessity of every individual. Discuss and throw light on conservation of water and its resources.

Answer: Nature has bestowed us with its bounties and gifts and deserts are one of them. But the hardships faced by the inhabitants are really harsh. Water resources are depleting and no measures are taken into consideration for optimum use of it. Well and rivers are drying up. Constant source of rain water needs to be restored and more canals should be dug so as to provide the basic necessity of every living being.

8. Animals and plants that live in desert have adapted themselves yet facing hardship is part of their lives comment.

Answer: Living in deserts is full of hardships be it cold or hot desert. The struggle of sustenance takes a toll on life in desert. They have to face scarcity and extremities of weather conditions. Less flora and fauna blot the beauties of these places. People have to stay inside during day restricting their working hours.

9. Describe a desert in your own way. Write a paragraph and read it aloud to your classmates.

Answer: A desert is generally without water and vegetation but it is as beautiful as a forest. A desert may be too hot or too cold but plants and animals. They have learned to survive in hot and dry and cold condition. Deserts also have a different kind of vegetation.

10. A camel can do without water for days together. What is the reason given in the text?

Answer: A camel can do without water for days together because they sweat very little. Camels can stand high body temperature. They don’t need to sweat and therefore can retain the water they drink for long periods of time.

11. How do the smaller desert animals fulfil their need for water?

Answer: The smaller desert animals spend the day in the underground burrows to escape the heat. Some of them eat other animals and get the water they need from the moisture from the meat. Others eat plants and get the water they need from plant juices.

12. In a desert the temperature rises during the day and falls rapidly at night. Why?

Answer: In humid climates, the moisture in the air acts like a blanket and protects the earth’s surface from the rays of the sun. The absence of the blanket in desert lands causes the desert to heat upto rapidly during the day and to cool off rapidly at night.

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