they did not need to adapt why would they? what would they have to adapt to? what environment change are you talking about? The people were there and that was it.
Your answer would be tools, its in the question
yes
They have adapted because they are Yukon people.
i love black people
to the natural resources that their local environment proided.
They plant grapes and vegetables.
7 equals pie
How is a dog adapted to its environment
cacti are adapted to their environment
yes a flower is adapted to their environment
they have nice soil to feed them they have people to look after it
Prehistoric humans adapted to their environment in several ways. First, they developed tools from stones and bones for hunting and gathering, enabling them to efficiently exploit available resources. Secondly, they learned to control fire for warmth, cooking, and protection, which improved their chances of survival. Lastly, they adapted their social structures and developed language to enhance cooperation and communication, facilitating group hunting and sharing of knowledge.