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प्रश्न
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?
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उत्तर
We can reduce soil degradation by Contour tilling, terrace farming, strip cropping, contour bunding, afforestation, crop rotation, fallowing, and controlled grazing.
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संबंधित प्रश्न
List any three factors that affect weathering.
What is weathering?
Give a technical term for the following:
Peeling off of the outer layer of rock through contraction and expansion.
What is weathering?
Rewrite the following sentence, choosing the right word from the options given below:
_______is produced by the decayed organic material, including dead leaves, stems roots, living bacteria, fungi, worms, and other organisms.
Rewrite the following sentence, choosing the right word from the options given below:
_______refers to the gradual disintegration and decomposition of rocks which lie exposed to the elements of weather.
Define the following term briefly:
Soil texture
State the effects of weathering.
Give reasons for the following :
Climate is the most important factor of soil formation.
Give a geographical reason:
Human is an agent of weathering.
