The two birds shown in Figure A and B are found on one island. The bird species in figure A is moved to a new island, where food size and shape are different from the food found in their current island. The birds left behind (Figure B) on the original island continue to grow and reproduce. What changes might a scientist expect to see in the species?

A.
The birds on the old island would not change over time and evolve.

B.
The birds on the new island would evolve over time and die out.

C.
The birds on the old island would evolve over time and develop adaptations in their beaks to allow them to eat new types of food.

D.
The birds on the new island would evolve over time and develop adaptations in their beaks to allow them to eat new types of food.