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| 1. |
What is soil erosion ?what are the causes of soil erosion?and how it should be prevented????? |
| Answer» Well hii there this is Zoya,The removal of the top soil or the top layer of the soil by wind,water or any other factor is known as soil erosion.It can be prevented by planting trees, following planned agricultural methods such as moved cropping and inter cropping. And also by planting shelter belts in hilly area | |