The cease-fire that ended the Vietnam War stated that Americans had to return Communist prisoners of war.
Communists had to withdraw their forces from South Vietnam.
O both parties had to respect South Vietnam's right to self-determination.
the United States could not add troops to its existing forces in South Vietnam.

both parties had to respect South Vietnam’s right to self-determination.

Explanation:

right on edge

one was in america the other france

explanation:

when world war i broke out across europe in 1914, president woodrow wilson proclaimed the united states would remain neutral, and many americans supported this policy of nonintervention. however, public opinion about neutrality started to change after the sinking of the british ocean liner lusitania by a german u-boat in 1915; almost 2,000 people perished, including 128 americans. along with news of the zimmerman telegram threatening an alliance between germany and mexico, wilson asked congress for a declaration of war against germany. the u.s. officially entered the conflict on april 6, 1917.