Geography, asked by omagrawal5230, 1 year ago

explain the reason of land degradation?

Answers

Answered by rakesh737
1
1.deforestation
2. over grazing by animals...led to land degredation
3. more water in a soil means water lugged soil also leads to soil degradation
Answered by Sasai
1
The reasons of land- degradation are:
1. The first reason is deforestation. The roots of trees bind the soil and prevents it from erosion.
2. The mining sites left after excavations create deep cuts and scars on earth's surface. Thus the fertility is destroyed.
3. Overgrazing of cattle and other animals has resulted in loss of fertility.
4. Soil erosion is one of the biggest matter of concern for land degradation.
5. Dams and multi-purpose river valley project indirectly devastate the land.
6. Overuse of chemicals and fertilizers.
7. Excessive use of water in irrigation .
These are some of the reasons of land degradation.
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