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प्रश्न
What is soil conservation? How does reafforestation help in soil conservation?
उत्तर
Soil conservation refers to the methods of protecting the soil from erosion. Roots of the trees protect the soil by holding it in place against wind and water erosion. Re-afforestation means replanting trees which have been cut down. For every tree that is cut, two trees are grown. In this way forest cover is increased.
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संबंधित प्रश्न
Briefly answer the following:
Mention one way in which man is responsible for soil erosion.
Which of the Soil is affected by Soil erosion and which crops grow well in Laterite Soil.
In which areas is Soil erosion prominent in India.
How is man responsible for Soil erosion?
What is rill erosion?
How is slip erosion caused?
How does wind erose Soil?
Explain the need for Soil conservation in India. State two methods of Soil conservation.
State any two methods of controlling soil erosion.
Name a part of India where:
Wind is the main agent of erosion.
