Question 18
Conservation of Natural ResourcesWhich of the following can cause desert encroachment?
- A.Afforestation
- B.Irrigation
- C.Planting of trees
- D.Establishment of game reserve
- E.Overgrazing
Show the answer and explanation
Answer: E (Overgrazing)
Explanation
Overgrazing strips the vegetation and exposes soil to wind erosion, so the desert spreads.