A study of the causes of the American Revolution of 1776, the French Revolution of 1789, and the Russian Revolution of 1917 best supports the generalization that revolution is most likely to occur when

Answer 1

..when a large majority of people are unhappy with their government, and have no other (democratic) means to change things.

Answer 2

This article might be helpful:

http://www.members.cox.net/dagershaw/lol/FrustrationRevolt.html

Thanks for asking.

Answer 3

ummm since people have helped u, can u look at mine and see if u can help me?
:)