The bar chart below shows the amount of the fertile land damaged by tree-cutting, crop-farming, over-grazing in Africa, Asia, Australia, and Europe.

• 以下柱状图显示了在非洲，亚洲，澳大利亚和欧洲，由于砍伐树木，种植业，过度放牧所削减的肥沃的土地的数量。