1 what was charles darwins main contribution to science?\na he was the first person to think of the idea of…

1 what was charles darwins main contribution to science?\na he was the first person to think of the idea of evolution\nb he developed the modern theory of evolution\nc he refuted the modern theory of evolution\nd he was the first person to actually witness animals evolving

1 what was charles darwins main contribution to science?\na he was the first person to think of the idea of evolution\nb he developed the modern theory of evolution\nc he refuted the modern theory of evolution\nd he was the first person to actually witness animals evolving

Answer

Brief Explanations:

Charles Darwin developed the theory of evolution by natural - selection, which is a fundamental part of the modern theory of evolution. Others had thought about evolution before him, and he did not refute the modern theory of evolution. Also, evolution is a long - term process and it's not possible for one person to witness animals evolving in the sense of seeing a complete evolutionary change.

Answer:

B. He developed the modern theory of evolution