Question

explain how deforestation and desertification affect people who live in Africa regions >think about farming ,food , and water / 4,5senteces

Answer 1

Deforestation and desertification remove trees and plants that hold soil in place and return nutrients, leading to erosion and declining soil fertility. Farmers then face lower yields or crop failure, which raises food insecurity and malnutrition. Vegetation loss also reduces water infiltration and groundwater recharge, so rivers and wells can dry up and communities struggle to get water for drinking and irrigation. Pastoralists lose grazing land as rangelands turn to sand, forcing longer migrations or sales of livestock and harming livelihoods. Together, these changes push people to migrate or compete over scarce resources and make it harder to recover from droughts and other shocks.