Question

Horses, zebras, and donkeys are all different species. They are believed to have come from one common ancestor and just become more and more different due to their different environmental conditions. These animals may have evolved by _____.

1 adaptive radiation
2 convergent evolution
3 divergent evolution
4 coevolution

Answer 1

it is divergent evolution

Answer 2

It would be divergent evolution because they are becoming more different due to environment.