The sikhote- alin mountains, and the siberian tigers living on them, are separated from other mountain regions in which the tigers could live. the mountains are an example of a/an
choose one answer.
a. mass extirpation
b. invasive species
c. mass extinction
d. habitat fragment

I believe the answer to this question is (D) habitat fragment. Habitat fragmentation is the process in which the loss of habitat causes a division in a larger habitat, resulting in smaller areas that are isolated from each other. In this the tigers are separated from other inhabitable nearby areas.

It is evolution, because we all have some of the same traits like eye color or shape or ears.

Cis the