I. Soil is the basis of life on the Earth. |
II. Plants have most of their roots in the bed rock which is a thin layer. |
III. Wearing away of soil slowly over a period of time is called soil conservation. |
IV. Chambal valley of Madhya Pradesh is very fertile for growing crops. |
V. Deforestation is the major cause of soil erosion. |
A) I, II and IV
B) II, III and IV
C) III and V
D) I and V
E) None of these
Correct Answer: D
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