Biology

The correct answer is: B.Sympatric

Explanation:

In this scenario, the orcas are living in the same habitat, but they have evolved distinct behaviors, diets, vocalizations, and social structures that prevent them from interbreeding. This is a classic example of sympatric speciation because the speciation is occurring within the same geographic area, without physical barriers separating the populations.

Here's why the other options don't apply:

A.Allopatric speciation occurs when p...