I dont quite know what you mean but a major thing that happened then was the start of the french revolution which kick started many other revolutions in south america, Haiti, brazil, and Mexico but America was contemplating whether or not to help the french.<span />
Answer:
language barriers,
unfriendliness of the people
poor transport system
poor communication system
illeteracy
Answer:
The Napoleonic War is your answer
Answer:
to prevent future French aggression
Explanation: