The main threat for the current high rate of extinctions is
A) uncontrolled sport hunting in the developed world.
B) commercial harvesting of wildlife in Africa.
C) drought conditions caused by the greenhouse effect.
D) habitat destruction worldwide.
E) there is not one, extinction rates this high are common

Question

Quizplus · Accepted Answer

Habitat destruction, through activities such as deforestation, urbanization, and agriculture, is the primary cause of species extinctions today. This process disrupts ecosystems and can result in the disappearance of important food sources and breeding habitats for a variety of species. It also contributes to climate change, which can exacerbate the effects of habitat loss by altering ecosystems and creating new environmental stresses. While other activities, like hunting and harvesting, can also contribute to extinction rates, habitat destruction remains the greatest threat to global biodiversity.

The Main Threat for the Current High Rate of Extinctions