After the United States ended its direct involvement in Vietnam, the North
Vietnamese captured Saigon and united Vietnam under *
a, a totalitarian dictatorship
b. Communist rule
c. nationalist rule.
d. rule of the United Nations

Idon't really understand the question. it counts for 20% of my lesson grade and i really need putting the answer into words. anything will . i need asap so im awarding 30 points.a disagreement between states of the united states concerning the rights of states vs. the authority of the national government led to the civil war. state governments were forced by war into a subservient position. what might happen if national governments ceded their authority to a world government by international treaty?

To what extent do you think the roman republic was democratic?

Which law banned slavery anywhere in the united states or it’s jurisdiction