When mankind first started to band together in an permanent settlements.
Answer:
the Chinese wanted North Korea as a Communist buffer state to protect their northeastern provinces that made up Manchuria and they also felt threatened by the American fleet that lay off their coast.
Explanation:
hope it helps
Answer:
it's a historians are unsure pls give brainliest
They were hunters and trappers who increased trade in the US and it motivated others to move west.