Question

true or false.
a) soil exhaustion takes place where the same crop is grown on a land over a long period of time.

b) Black soil is formed by crystalline rocks by intense leaching due to heavy rains.

c) Conservation refers to the efficient utilisation besides protection , resource improvement and preservation.

d) Desert soil is found in Rajasthan.

e) Temperature and rainfall are the most significant climatic variables.

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Answer 1

Answer:

True

false

False

true

true

But not sure ok...

Answer 2

Answer:

a. true

B. false

c. true

d. true

e. false