Which events brought the u. s. into ww1? when did the u. s. join the war, and which side did it support?

the right answer is the end of world war ii

after the end of a global wwii all the nations involved, in an attempt to create an organization to maintain world peace. this agreement would work settling international disputes via negotiation and arbitration instead of leading the issues escalate to another war.

if the government does something the people dont like i tihnk threre would be a revolt