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India Seasons and Vegetation
The formation of laterite soil is mainly due to :
A) weathering
B) erosion
C) leaching
D) deposition
Correct Answer:
C) leaching
Part of solved India Seasons and Vegetation questions and answers :
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Similar Questions
1). Which of the following are the components of loamy soils?
I. Red soil
II. Clay soil
III. Alluvial soil
IV. Silt soil
V. Sandy soil
A). I and II
B). I, III and IV
C). II and IV
D). II, III and V
-- View Answer
2). Soil can best be conserved on the hills by which of the cultivating methods?
A). Strip cropping
B). Crop rotation
C). Contour ploughing
D). Terracing
-- View Answer
3). Which of the following is not a tropical type of soil?
A). Red soil
B). Desert soil
C). Black soil
D). Brown soil
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4). Match the following :
A. Chernozems 1. Rich in calcium carbonate
B. Black soil 2. Contains aluminium compound
C. Laterite 3. Richest soils in the world
D. Terra Rosa 4. Formed in limestone
E. Alluvial soil 5. It is a mixture of clay, sand and silt
A B C D E
A). 1 2 3 4 5
B). 3 1 2 4 4
C). 4 5 3 1 2
D). 3 4 5 2 1
-- View Answer
5). What do you understand by the word regur ?
A). Black soil found in the Deccan
B). Grey-brown soil found in Russia
C). Red colour sticky soil found in the Amazon area
D). Black soil found in northern Argentina
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6). Which of the following is/are not the characteristics of red soils ?
I. They are derived from weathering of old crystalline and metamorphic rocks
II. They contain iron oxides
III. They have high water retention capacity
IV. They have high nitrogen content
A). I and III
B). Only III
C). Only IV
D). iii and IV
-- View Answer
7). Match the following :
Regions Soil Types
A. Malwa Plateau 1. Alluvial
B. Dharwar Plateau 2. Lateritic
C. Punjab Plains 3. Red
D. Western Ghats 4. Regur
A B C D
A). 4 3 1 2
B). 4 2 1 3
C). 3 1 4 2
D). 2 3 4 1
-- View Answer
8). Which of the following is/are methods of checking soil erosion ?
1. Strip cropping
2. Contour ploughing
3. Use of irrigation and fertilisers
4. Terrace farming
A). 1 and 2
B). 3 and 4
C). 2, 3 and 4
D). 1, 2, 3 and 4
-- View Answer
9). In which of the following ways can soil be conserved ?
I. Contour ploughing
II. Terracing
III. Shifting cultivation
IV. Crop rotation
A). I, II and IV
B). II, III and IV
C). II and IV
D). I and III
-- View Answer
10). Put in descending order of area with the following soils in India :
I. Red soils
II. Black soils
III. Laterite soils
IV. Alluvial soils
A). I, IV, II, III
B). IV, II, I, III
C). IV, I, III, II
D). I, III, IV, II
-- View Answer