Under the articles of confederation what did the confederation congress have the right to do what we're they not given the right to do

What made the middle colonies different from new england and the southern colonies?

How might the first nations have reacted when they saw that the europeans were moving onto their lands and disrupting their way of life? (this was when the europeans came to canada and tried to claim land to themselves)

What were some of the most important native items adopted by europeans ? what impact did they have on european life ?