Which of the following is the strongest piece of evidence for why some scientists believe that we are at the start of a sixth mass extinction?
A)decrease in biodiversity
B)decrease in fossil discoveries
C)decrease in allopatric species
D)decrease in hybrid fertility

Question

Quizplus · Accepted Answer

The decrease in biodiversity is the strongest piece of evidence as it shows that there is currently a loss of diverse forms of life happening at an unprecedented rate. This loss of biodiversity is a clear indication that ecosystems are collapsing and species are becoming extinct at alarming rates, leading scientists to believe that we are at the start of a sixth mass extinction.

Which of the Following Is the Strongest Piece of Evidence