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प्रश्न
Answer the following questions in about 30 words.
What steps can be taken to control soil erosion in the hilly areas?
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उत्तर
In the hilly areas, soil erosion can be controlled by ploughing across contour lines, making use of terrace farming techniques and using strips of grass to check erosion by wind and water.
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संबंधित प्रश्न
Match the items in Column I with those in Column II:
| Column I | Column II |
| A home for living organisms | Large particles |
| Upper layer of the soil | All kinds of soil |
| Sandy soil | Dark in colour |
| Middle layer of the soil | Small particles and packed tight |
| Clayey soil | Lesser amount of humus |
Why does alluvial soil differ in texture?
Mention two differences between Alluvial Soil and Black Cotton Soil.
name two states of India where this type of soil is found.
Name the following :
An important transported soil of India.
Give a geographical reason for each of the following:
Terrace farming is an ideal soil conservation method for hilly regions.
Mention two ways by which Soil can get nitrogen.
Where is Red Soil found?
Why is deltaic alluvium more fertile than coastal alluvium?
Why Black Soil needs to be tilled after the first rains?
