Evolution is defined as:
A) continual improvement in plant and animal species through time
B) systematic change through time
C) the opposite of extinction
D) survival of the fittest

Question

Quizplus · Accepted Answer

Evolution is defined as systematic change through time, which can result in the development of new species or the extinction of existing ones. It is not necessarily a continual improvement, nor is it just survival of the fittest.

Evolution Is Defined As