Which of the following is the single most important cause of extinction?

Question

Quizplus · Accepted Answer

Habitat loss is the single most important cause of extinction. This is because when habitats are destroyed or altered, species lose their homes and the resources they need to survive, such as food, water, and shelter. This results in population declines and even extinction of some species. Other factors, such as species overexploitation, introduced species, nuclear accidents, and loss of the ozone layer, can also contribute to extinction, but not on the same scale as habitat loss.

Which of the Following Is the Single Most Important Cause