Did the us constitution take some sovereignty away from individual states by declaring the nationsl law supreme

On the map above, areas along the coast are colored green (letter b). what type of climate do these areas have? a. arid b. semiarid c. mediterranean d. humid subtropical

The main reason the us senate rejected the treaty of versailles was because, isolationists felt the us should not have gotten into the war. republicans had gained power in the senate. democrats had gained power in the senate. european nations wanted to punish germany.

Answer asap! what were the consequences of the battle of saratoga? how did these consequences turn the war in americans favor?