Although extinction is a natural process, current extinctions are of concern to environmentalists because

Question

Quizplus · Accepted Answer

The main concern about current extinctions is the high rate at which they are occurring, exceeding natural, background extinction rates. This rapid loss of biodiversity is largely attributed to human activities such as habitat destruction and climate change. Option A is incorrect because while the number of species going extinct at present is of concern, it is not the primary issue. Option B is incorrect because introduced species are only one of many factors contributing to current extinctions. Option D is incorrect because current extinctions are affecting both animal and plant diversity. Option E is incorrect because there is a genuine concern regarding current extinction rates.

Although Extinction Is a Natural Process, Current Extinctions Are of Concern