B is the answer?!? Sorry if im wront
Answer:
<em>e. speciation</em>
Explanation:
The definition of speciation is: the evolutionary process by which populations evolve to become distinct species.
In this scenario, the bears that were once of the same species evolved in order to adapt to their environment. Once they evolved, they could no longer produce with each other, as they are now different species.
Food web provides a better model of an ecosystem and model of many different consumers
Forceps, they literally are almost the exact same thing.