They were nomads (always on the move.)
They lived in temporary tipis which were quick to put up and down which were carried on travois.
Native Americans who live on the plains. (Answer from a Briton)
No.
The way people interact with plains is that they fertilize the plain and the destruption of the animals and the way they live on the plains.
The Western part
cabins
plains
3,00000000 people
People live in interior plains because of the predictability of the weather. People also do so in order to engage in economic activities such as farming.
The people living in plains practice agriculture on a large scale because the land is fertile here. Their lifestyles revolve around agriculture.
The great plains covers a large expanse of land, including some in Canada and the United States of America. There are people living throughout this area, so yes, certainly, people can live in the great plains.
How may the lives of people who live in mountains or on plains be different?
Many people live on the plains because there is more fresh air.