The major pathway of communication between the right and left hemispheres is the

humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of invasive species (such as new predators and food competitors), overhunting, and other influences. explosive, unsustainable human population growth is an essential cause of the extinction crisis.

explanation:

i didn't have the answer choices , but i tried my best.

i don't know. if i were you, i would search it up online : d

i believe the answer would be b. hope it : )