Imagine that the islands of the Lesser Antilles in the Caribbean Sea are getting progressively smaller and farther apart as water engulfs more of the islands each year. What is most likely to happen to the toad population in the area?

a)

Explanation:

Based on the scenario being described within the question it can be said that two or more populations of toads will form that are genetically distinct from each other because the toads will eventually become isolated on each island. This is mainly due to one population beating out the other in each island and/or adapting the the unique features of the island.