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प्रश्न
Why is soil conservation important? Give three reasons.
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उत्तर
Soil conservation is very important because soil consists of
mineral particles, moisture, living organisms like bacteria and earthworms, and decayed organic matter. It is one of the most important resources as human beings-depend on it, both directly and indirectly, for their basic needs of food, shelter, and clothing. It takes thousands of years for even a thin layer of soil to form.
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संबंधित प्रश्न
Explain how soil is formed.
Sketch the cross section of soil and label the various layers.
Give geographical reason:
Soil is a very important resource.
Give geographical reason:
There is a need for soil conservation.
What are the components of topsoil?
Soil conservation measures are mainly aimed at protecting which of the following?
Unscramble the following jumbled word related to soil.
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Unscramble the following jumbled word related to soil.
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Unscramble the following jumbled word related to soil.
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How can a farmer convert acidic soil to neutral soil?
