(BRAINLIEST QUESTION) Natural selection is an important part of evolution. It is: how species morph into bigger, stronger versions of themselves

a mechanism for the evolution of a population to become better adapted to their local environment over many generations.

a theory about how individual members of a population change

how humans cause organisms to diminish in numbers

Many living organisms have structures that no longer serve their original purpose due to evolutionary changes. These structures are called:

homologous

analogous

vestigial

fossils