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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
Answer the following questions in about 30 words.
What type of soil is found in the river deltas of the eastern coast? Give three main features of this type of soil.
Name the following:
Soil that is rich in iron oxide.
What are mineral deficiencies of Red Soil? How can they be corrected?
State two differences between Black soil and Alluvial soil.
Alluvial soils found in the lower courses and the upper courses of rivers.
Black Soil and Alluvial Soil.
Name the parent rock of Laterite Soil. Name one area in India which has Laterite Soil.
Give information on:
Measures of soil conservation.
Which one of the following term is used to identify the old and new alluvial respectively?
Which one of the following is the most widespread and most productive category of soil?
