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Solved CBSE Class 7 Geography Chapter 7 Assertion and Reason Questions – Life In The Deserts. Here we (Net Explanations) working very hard to providing you with the Important Assertion Reason Questions for this Chapter.
Assertion and Reason Questions – Life In The Deserts
Q.1 There are two statements given below, marked as Assertions (A) and Reasons (R) . Read the statements and choose the correct option.
- Assertion (A) : Desert is an area where there is extreme high or low temperature and has scarcity of vegetation.
- Reason (R) : The people living in deserts have adapted themselves to live in such extreme weather conditions.
a.) Only A is correct
b.) Both are incorrect
c.) Both are correct and R is the explanation of A.
d.) Only R is correct
Answer: Both are correct and R is the explanation of A.
- Assertion (A) : The largest desert of the World is Sahara which covers eleven countries and has an area of 8.28 sq.km.
- Reason (R) : The Sahara desert covers a large part of South Africa.
a.) Only A is correct
b.) Both are incorrect
c.) Only R is correct
d.) Only A is correct and R is the explanation of A.
Answer: Only A is correct.
- Assertion (A) : The desert only contains barren land and vast stretches of sand. The vegetation is scarce and the temperature is very extreme.
- Reason (R) : The desert land contains gravel plains and elevated plateaus with bare rocky surface.
a.) Only A is correct
b.) Both are correct and R is the correct explanation of A
c.) Only R is correct
d.) Both are incorrect
Answer: Only R is correct.
- Assertion (A) : The days in the Sahara desert are hot and dry. The temperature is so extremely hot that it makes the sand and bare rocks more hot thus raising the temperature all around.
- Reason (R) : The temperature of the Sahara desert is hot during the day and the nights have freezing cold temperatures around zero degrees.
a.) Only R is correct
b.) Only A is correct
c.) Both are correct and R is the explanation of A.
d.) Both are incorrect
Answer: Both are correct and R is the explanation of A.
- Assertion (A) : Due to the harsh climate conditions, it becomes very difficult for people to survive there and settle down.
- Reason (R) : Deserts are areas full of sand but due to availability of flora and fauna and water, there are inhabitants.
a.) Only A is correct
b.) Both are correct and R is the explanation of A
c.) Only R is correct
d.) Both are incorrect
Answer: Only R is correct
- Assertion (A) : The group of people living in the Sahara desert are Bedouins and Tuaregs.
- Reason (R) : The nomadic people living in the Sahara desert rear livestock for living and use robes for protecting themselves from dust storms and hot winds.
a.) Only A is correct
b.) Both are correct and R is the explanation of A.
c.) Only R is correct
d.) Both are incorrect
Answer: Both are correct and R is the explanation of A
- Assertion (A) : With the increasing demand of oil throughout the world, the Sahara desert has been transforming and other important minerals are also found here.
- Reason (R) : The cultural landscape of the Sahara desert is constantly changing like the trucks have replaced the camels and Tuaregs are acting as a guide to the tourists.
a.) Only R is correct
b.) Both are correct and R is the explanation of A.
c.) Only A is correct
d.) Both are incorrect
Answer: Both are correct and R is the explanation of A.
- Assertions (A) : People settle around the areas where the oasis are formed so that they can get water to grow crops like date palms.
- Reason (R) : Oasis are formed when the wind blows away the sand and oasis are always very small.
a.) Only A is correct
b.) Both are correct but R is not the explanation of A
c.) Only R is correct
d.) Both are incorrect
Answer: Only A is correct.
- Assertions (A) : Ladakh is the cold desert and the air is so thin that the heat of the sun can be felt intensely. The winters are very cold when the temperature remains below -40 degree celsius.
- Reason (R) : Ladakh experiences such cold weather as it lies in the Himalayas, in the eastern coast of Jammu and Kashmir.
a.) Both are correct and R is the explanation of A.
b.) Only R is correct
c.) Only A is correct
d.) Both are correct but R is not the explanation of A.
Answer: Both are correct and R is the explanation of A.
- Assertions (A) : As Ladakh lies in the rain shadow of the Himalayas, it rains heavily throughout the year.
- Reason (R) : The rainfall in Ladakh is very rare, like 10 cm in a year. It experiences freezing winds and hot burning sunlight.
a.) Only R is correct
b.) Both are correct and R clearly explains A.
c.) Only A is correct
d.) Both are incorrect.
Answer: Both are correct and R clearly explains A.
- Assertions (A) : The people living in Ladakh are very hard-working and always engage themselves in growing crops and enjoying ceremonies and festivities.
- Reason (R) : Like in other countries, women of Ladakh stay at home and look after the house chores while the men go out and grow crops and rear animals for their survival.
a.) Only A is correct
b.) Both are correct but R is not the explanation of A
c.) Only R is correct
d.) Both are incorrect
Answer: Only A is correct.
- Assertions (A) : The people living in Ladakh are either Buddhist or Muslim and even the Buddhist monk dot the Ladaki landscape with their traditional Gompas.
- Reason (R) : Some of the famous monasteries found in Ladakh are Hemis, Thiksey, Shey and Lamayuru.
a.) Only A is correct
b.) Both are correct but R is not the explanation of A.
c.) Only R is correct
d.) Both are correct and R is the explanation of A.
Answer: Both are correct and R is the explanation of A.
- Assertions (A) : Tourism is the main activity of the people of Ladakh and people from India and all over the world come to witness the beauty of Ladakh.
- Reason (R) : The best places to visit in Ladakh are Gompas, treks to see the meadows and glaciers and their traditional festivals and ceremonies.
a.) Only R is correct
b.) Both are correct and R is the explanation of A.
c.) Both are incorrect
d.) Only A is correct.
Answer: Both are correct and R is the explanation of A.
- Assertions (A) : People living in Ladakh have learned to cooperate and maintain a balance with nature and growing technical development.
- Reason (R) : With growing development and modernisation, the resources of nature are used carelessly and hence harming the environment.
a.) Only A is correct
b.) Both are correct but R is not the explanation of A.
c.) Only R is correct
d.) Both are incorrect.
Answer: Only A is correct.