The desertification of the Sahel is caused by:
A) overgrazing.
B) overcultivation.
C) periodic droughts.
D) soil erosion.
E) All of these choices are correct

Question

Quizplus · Accepted Answer

All of the given choices contribute to the desertification of the Sahel. Overgrazing and overcultivation exhaust the soil, making it less fertile and less able to retain water. The periodic droughts exacerbate the problem by causing already weakened vegetation to die off. Without healthy vegetation to anchor the soil, erosion becomes a major issue, leading to the spread of desertification.

The Desertification of the Sahel Is Caused By