The answer is d because natural selection is the process in which organisms adapt to their environment and all of these answers fall into examples of natural selection
Answer:
Hypothesize that the ants are following a scent trail that the first ant left.
Hope it helps.
Echolocation is a superior adaptation for insectivorous bats because these bats use the echo to locate the insects that are on the constant move. On the other hand, the fruit bats use other adaptations because fruits are stationary and so the fruitbats do not need echo to locate them. I hope the answer comes to your help.