The birds in the model above share the same common ancestor. A drought has killed most of the insects in their environment. What is a possible result from this change in the environment? A. The population of the seed eating birds will not be affected because their food source is not changing.

B. The population of insect eating birds will adapt so they can eat seed to avoid starvation.

C. The population of woodpeckers will change their beaks to be able to eat the seeds to avoid starvation.

D. The population of seed eating birds will go extinct because they will not have a food source.