These four finch species lived together on an island. Each species ate something different: large seeds, small seeds, insects, and leaves. As more people moved to the island and built houses, the available finch food changed. There were fewer seeds of any kind for the finches to eat. Choose all of the answers that might apply to this species over time.

Responses
A that the seed eating species could disappear.
B there would be little change in the finch species
C that the seed eating birds might evolve over time.
D all the finch species would gradually become extinct.
E that the seed eating finch would undergo mutation in order to survive.

A. that the seed eating species could disappear.

C. that the seed eating birds might evolve over time.
E. that the seed eating finch would undergo mutation in order to survive.