What does genetic modification mean?

genetic material that has been artificially altered so as to produce a desired characteristic

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.

2%? i tried finding the exact sorry if it's not 100% correct ; -;