MCQOPTIONS
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| 1. |
Soil erosion can be prevented by [CPMT 1971, 75, 82, 93, 95, 2003; Pb. PMT 1999; BHU 2000] |
| A. | Overgrazing |
| B. | Removal of vegetation |
| C. | Afforestation |
| D. | Increasing birds population |
| Answer» D. Increasing birds population | |