Q127
The remedy for soil erosion region is- 1. Bordering the region 2. Crop regulation 3. Deforestation 4. Allowing animals for grazing
A.
1, 2
AnswerB.
1, 4
C.
4, 3
D.
4, 2
Answer: Option A
Solution
Answer: Option A
Solution:
Here 1 and 2 are correct whereas deforestation and allowing animals for grazing exposes the topmost layer of soil to external agents lik soil and wind to easily erode it.