Question

How has Charles Darwin contributed to the study of evolution?

A.
He proposed the theory of natural selection.
B.
He excavated and studied fossils.
C.
He was the first one to use a 3-D printer.
D.
He proposed the genetic relationship between species.

Answer 1

natural selection

A

Step-by-step explanation:

I looked it up

if you want the answer urself look up "How has Charles Darwin contributed to the study of evolution?"

Answer 2

Do you answer is he proposed a genetic relationship between species