Question

Inferring on the Galapagos island, Darwin discovered birds with differently shaped beaks. What might this tell you about the eating habits of birds? Explain.

Answer 1

That the different bird species evolved to have different diets. For instance, the species with skinnier beaks could've evolved to have a affinity for small, elusive insects. While their brethren developed bigger beaks to carry nuts, eat rodents or whatever else was in-abundance on the island.