CBSE Class 7 Social Science Life in deserts Assignment

CBSE Class 7 Social Science Assignment-Life in deserts. Students are advised to refer to the attached assignments and practice them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download and give the assignments to their children for practice.

Q. 1 Match the term with the description

A

1. Fellahin

2. Tuareg

3. Hammada

4. Mestizos

5. Ranch

6. Hottentots

Q. 2 Explain in one sentence.

1. Mixed farming

2. Market gardening

3. Cold Desert

4. Sub tropical region

5. Chinook

6. Sunderban

Q. 3 Choose the correct answer.

B

Original inhabitant of veld

Peasants of Nile Valley

Bare and rocky plateau

Nomadic herdsman

Large cattle farm

Mixed European and Indian tribe

1. Which is located closest to equator?

a. Prairies b. Veld c. Amazon d. Ladakh

2. Which is a false statement

a. Veld has infertile soil b. Prairies have sudden change in temperature

c. Amazon has fertile soil d. Ladakh has carpet making industries

3. Manioc or Cassava is popular food crop of

a. Veld b. Amazon Valley c. Prairies d. Sahara

4. Which country is not a part of Sahara

a. Tunisia b. Ethiopia c. Sudan d. Egypt

5. One horned rhinoceros is found in

a. Ladakh b. Prairies c. Amazon d. Brahma putra Valley

6. Which river flows through veld

a. Limpopo b. Mississippi c. St. Lawerence d. Zaskar

7. Which of the following animal is native to Amazon.

a. Anaconda b. Golden eagle c. Rattle snake d. Larks

8. Which city is famous for gold mining.

a. Kimberley b. Chicago c. Johendburg d. Cape town

9. Willows and popular are important tress in

a. Ladakh b. Veld c. Prairies d. Amazon

10. Which range of mountain is located north of Sahara.

a. Drakensburg b. Atlas c. Applachian d. Zaskar

Q. 4 Give reasons for the following –

1. Soils in Amazon basin are infertile.

2. Rivers in Ganga- Brahmaputra basin flood frequently.

3. Main economic activity in Sahara is animal rearing.

4. Ladakh doesn’t have industries.

5. Agriculture doesn’t flourish in veld.

6. Prairies have sudden change in temperature.

Q. 5 Name the features shown in the map.

A. Mountain range B. River C. Lake D. Country

E. Highland F. Sea G. Port and also a capital

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