Question

What are some of the causes of desertification

Answer 1

Some of the cause of desertification are overgrazing, deforestation, climate change, over farming, and poor irrigation exercises.

Answer 2

Desertification is the degradation of land in drylands in which the biological productivity is lost. It is caused by a variety of factors, including:

• Overgrazing: en livestock are allowed to graze on land for too long, they can damage the vegetation and soil. This can lead to erosion and the loss of topsoil.
• Deforestation: When trees are cut down, they are no longer able to hold the soil in place. This can lead to erosion and the loss of topsoil.
• Climate change: Climate change is leading to more extreme weather events, such as droughts and floods. These events can damage vegetation and soil, leading to desertification.
• Overpopulation: As the human population grows, the demand for land increases. This can lead to overgrazing, deforestation, and other activities that contribute to desertification.
• Poverty: People living in poverty often have few options but to overgraze their land and use unsustainable farming practices. This can lead to desertification.