The main cause of desertification by the degradation of drylands is
A)human activities.
B)global increases in temperature.
C)shifting weather patterns.
D)destruction of the ozone layer.

Question

Quizplus · Accepted Answer

Human activities such as overgrazing, deforestation, and inappropriate farming practices, are the main cause of desertification by the degradation of drylands. These activities lead to the loss of vegetation cover and soil fertility, making the land more susceptible to erosion and unable to support agricultural activities. Global increases in temperature and shifting weather patterns can also contribute to desertification, but human activities are the primary cause. Destruction of the ozone layer is not directly related to desertification.

The Main Cause of Desertification by the Degradation of Drylands