Question

Drought and leaching have contributed to the process of __________, a major environmental challenge in Africa.
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Answer 1

Answer:

The correct answer is - C. desertification. The changes in climate that contributed to big droughts in the past few decades in Africa, as well as the irresponsible actions in the matter of water usage, like the leaching, led to desertification in areas where the desert was not present till recently.

Answer 2

Answer:

Drought and leaching have contributed to the process of a desertification major environmental challenge in Africa.