Scoot v Sanford stated that slaves were not citizens and therefore could not expect protection from federal government or courts and that congress could not ban slavery. Basically encouraged the civil war to happen.
The three powers are : The power to raise armies,to declare war, and write bills to be approved by the president. I find these three most important out of all because these affect our economy and country more then the rest (Not saying the rest aren't important just don't think there as important as the three i listed above)
I don’t think you have the entire question here, but if it’s fueled by trade it would be economic.
Unions were successful in solving the workers' problems only when the workers had high skills, and there were few workers with those skills. Nevertheless, unions helped other workers by bringing attention to their low wages and poor working conditions.
I hope this answers your question! So sorry if it's incorrect!
It can be BEST described as an armed takeover by the communists