The climate and features of the Earth change over time.

What makes it possible for some kinds of organisms to survive these changes?

A.
During their lifetimes, those kinds of organisms are able to change into very different species (kinds) of organisms.
B.
Some kinds of organisms are able to cause changes in the climate where they live.
C.
Over many generations, the characteristics of those kinds of organisms also change.
D.
The characteristics of those kinds of organisms always stay the same.