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प्रश्न
Give reasons for the following :
Farmers are encouraged to adopt soil conservation methods.
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उत्तर
Farmers are encouraged to adopt soil conservation methods because it protects the top layer of the soil.
संबंधित प्रश्न
From encyclopedias and the Internet, find out the different types of soil found in India. Discuss the importance of these soils for crops cultivated in our country. You should form groups in class for this activity.
What is gradation? Describe the two processes involved in gradation.
Make a chart for your classroom showing the causes of different types of weathering.
What is known as exfoliation?
Give a technical term for the following:
Disintegration or decomposition of rock.
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.
Distinguish between the following :
Erosion and Weathering.
What do you understand by the following term:
Landslide
Give reasons for the following :
A soil dominated by clay makes tilling difficult.
Give a geographical reason:
Oxidation changes the size and colour of the rocks.
