Soils of India

31.	According to the Indian Council of Agricultural Research, how many types of soils are found in India?
	A. 4
	B. 5
	C. 6
	D. 8 Option”D” is correct

32.	How many major classes of Indian soils are there in terms of regional expansion and importance in agriculture?
	A. 2
	B. 3
	C. 4
	D. 5 Option”C” is correct

33.	Which is the most important soil of India?
	A. red
	B. Black
	C. alluvial
	D. laterite Option”C” is correct

34.	Which type of soil is found in the largest area of India?
	A. alluvial
	B. Black
	C. red
	D. laterite Option”A” is correct

35.	What is the correct descending order of the soils of India on the basis of area?
	A. alluvial, black, red, laterite
	B. alluvial, red, black, laterite
	C. red, alluvial, black, laterite
	D. black, alluvial, red, laterite Option”B” is correct

36.	Different types of soils are found in different regions of India. The main reason for this is –
	A. Diversity of climate and structure
	B. diversity of structure and relief
	C. diversity of climate and relief
	D. Diversity of climate, structure and relief Option”D” is correct

37.	The coastal plains and the plains of North India have excellent soil –
	A. alluvial
	B. rough (dry)
	C. Black
	D. red Option”A” is correct

38.	By what other name is the new alluvial soil known?
	A. Khadar
	B. Bangar
	C. Kallar
	D. Regur Option”A” is correct

39.	By what other name is the old alluvial soil known?
	A. Khadar
	B. Bangar
	C. Kallar
	D. Regur Option”B” is correct

40.	How is the soil of the northern plains of India generally made?
	A. From Talavchan
	B. subtly
	C. by in situ reduction
	D. by erosion Option”B” is correct

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