Which of the Following Is a Consequence of the Late

Which of the following is a consequence of the late ice age of approximately 30,000 years ago?

A) The world's human population dropped dramatically.
B) Several species of large animals went extinct.
C) Neanderthals gained dominance over humans, as their bodies were better equipped to manage colder temperatures.
D) Humans greatly increased their toolmaking abilities as they adapted to the dropping temperatures.