What did Darwin observe about adaptations?
A)They resulted from supernatural forces.
B)They did not vary among Galápagos finches living in different habitats.
C)They were physical traits that enhanced survival and reproduction.
D)They were peripheral to evolutionary change.

Question

Quizplus · Accepted Answer

Darwin observed that adaptations were physical traits that enhanced the survival and reproduction of an organism. He noted that traits that allowed an organism to better survive and reproduce would become more common in a population over time through natural selection.

What Did Darwin Observe About Adaptations