Question

What is one way that early humans survived cold environments?

They made clothes from wool.
They trained dogs to help them hunt.
They built cabins made of logs.
They discovered how to make fire.

Answer 1

It could be ethier D or B but i think its D

Answer 2

Answer:it is A. the made clothes from wool.

Explanation:

First of all campfires dont last forever and they can run out of suplies. second there clothing can last along time. third cabons made of logs cant work the cold can leak through the cracks or it can break down. lastly dogs can help them hunt but they can also die. i thought about this for a second the dogs help them get the clothes from the animals but i also thought A was the best answer.