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प्रश्न
What do you understand by controlled grazing?
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उत्तर
Controlled grazing is a basic method of soil protection that limits the grazing of cattle, sheep, and goats on grasslands and within forests. When cattle graze on fields, grass and smaller plants separate from their roots, leaving the soil loose and prone to wind and water erosion. Also, the pressure of the animals hooves on the soil causes it to lose cohesion and structure, leaving it open to wind and water. Land for cattle grazing should be carefully selected and fenced off.
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संबंधित प्रश्न
What are the main types of chemical weathering?
Identify the type of weathering from the given description.
The rock rusts.
Discuss the role of water in the process of chemical weathering.
Name few well known physical features caused by chemical weathering.
Name the gases which help in chemical weathering.
Rewrite the following sentence, choosing the right word from the options given below:
_______ is the chemical process in which some of the minerals are dissolved by the water.
Distinguish between the following :
Solution and Hydration
Name the different processes of chemical weathering.
Give Reasons:
Chemical weathering is predominant in hot and humid zones.
This ______ generally originate from mountains.
