Answer:
Unlike now, people couldn't just take any environment and turn it into a place for travel if a few days to weeks. Travel through a tough mountain range would be extremely difficult compared to a nice flat lands. Trade was essential for the new england colonies due to the them being away from the mainland. New england had to have good trade with the middle colonies and southern colonies and depended on geography good for travel with goods to and from market places.
There's a bunch of popular hats around the world so it depends :D
The Plains Indians originated from the Great Plains and the Canadian Prairies. However, it is important to note that all of this prairie land stretches from Canada, to the United States and down to Mexico. It touches the following provinces of Canada: Alberta, Manitoba and Saskatchewan. The states it has land in are Colorado, Kansas, Montana, Nebraska, New Mexico, North Dakota, Oklahoma, South Dakota, Texas and Wyoming. In Mexico, it touches some territory in northern Mexico, but stops at the Rio Grande.
the marginal social benefit of producing and consuming another unit equals the marginal social cost.
