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Question
Give reasons for the following :
Farmers are encouraged to adopt soil conservation methods.
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Solution
Farmers are encouraged to adopt soil conservation methods because it protects the top layer of the soil.
RELATED QUESTIONS
People have used various farming methods to increase food production. However, in the process, they have stripped the soil of nutrients, leading to its degradation.
Can you suggest some ways by which we can reduce soil degradation?
Which is the most important effect of weathering?
Say whether the following is ‘True’ or ‘False’.
In dry climates mechanical weathering is dominant.
Say whether the following is ‘True’ or ‘False’.
Shear plane is the surface on which movement of a landslide takes place as a result of its breaking off.
How is humus formed?
What do you understand by the following term:|
Humus
Define the following term briefly:
Soil texture
What do you understand by the following term:
Soil profile
Give reasons for the following :
A soil dominated by clay makes tilling difficult.
Give a geographical reason:
Temperature is the main factor behind granular weathering.
