<span>•nationalism- it can cause intense competition among nations w/ each seeking to over power the other.
•imperialism- a stronger nation take control or dominates a weaker country of territory.
•militarism- having a large & strong standing army made citizens feel patriotic</span>
The band ? Do you have answer choices c
B and C. These are both benefits, the other two just don't have anything to do with what the question is asking.
The correct answer would be B) The federal government would increasingly play a role in American lives going forward.