What was the National Highway Act?

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

How many battles in wwii were fought on u. s. soil? a. 0 b. 1 c. 2 d. 3

Due to what conditions were slaves brought into brazil to work the fields? the climate was similar to that of africa. the indigenous workers were hired as managers. the indigenous workers had died from exposure to diseases from europe. slaves from africa were already used in other regions and brazil was the next location.