Which of these types of Galapagos species most influenced Darwin to develop the theory of species change by natural selection?
A) small birds
B) reptiles
C) crabs and crayfish
D) cactus plants

Question

Quizplus · Accepted Answer

Darwin was most influenced by the finches (small birds) he observed in the Galapagos Islands. The variations in their beak sizes and shapes across different islands led him to theorize about natural selection and adaptation.

Which of These Types of Galapagos Species Most Influenced Darwin