Question

Drought and leaching have continued to the process ____, a major environmental challenge in Africa A. Animal endangerment. B.reforestation
C. Desertification
D.air pollution

Answer 1

The answer is C. Desertification. 

Desertification is a kind of land degradation where fertile land becomes a desert. The major causes of desertification is drought, which is a prolonged period of little to no rainfall and leaching. Both drought and leaching promotes erosion which is part of the process of desertification. 

Answer 2

Answer:

The answer is option C.

Explanation:

Desertification is a sort of land debasement where ripe land turns into a desert. The real reasons for desertification is dry season, or, in other words time of next to zero precipitation and filtering. Both dry season and filtering advances disintegration which is a piece of the procedure of desertification. Desertification is the procedure by which conditions beomce more like desert. Over a time of years, the measure of characteristic begetation diminishes and the dirt is presented to the hot sun. when it rains, the water keeps running over the surface of the dirt, instead of drenching down into it, and the dirt can be washed away.