There are 13 species of Darwin’s finches on the Galapagos islands. They have many similar features, but different in big size and shape. Which explanation counts for these characteristics.?
A) each finch species evolved from a different ancestor
B) all finch species evolved from a common ancestor
C) finch species have similar diets
D) finch species interbreed
1 answer
B) all finch species evolved from a common ancestor
1 answer