Acquiring new orleans as part of the louisiana purchase was considered important to the development of the mississippi and ohio river valleys because the city
(1) provided protection from attacks by the spanish
(2) provided migrant workers for river valley farms
(3) served as a port for american agricultural goods
(4) served as the cultural center for the nation

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?

Which of the following was not an organization during the civil rights movement in the 1960s

Each of the following countries was part of the big four at the paris peace conference except a. russia b. italy c. germany d. britain