What was the main responsibility of buffalo soldiers?
a. to defend frontier forts against american indian attacks.
b. to enforce segregation in the u. s. army.
c. to recruit african americans to the u. s. army.
d. to evict people who settled illegally on american indian lands.

Why were inventors essential or necessary for an industrial revolution to happen in america

Plz which of the following spanish conquistadors did not explore large parts of what is now the united states? a. juan ponce de leon. b. hernando cortés. c. hernando de soto. d. francisco coronado.

Two of these describe "federalism." (choose two answers) select one or more: a. the national government absolutely controls all state governments. b. power is shared by the national and state governments. c. state governments exercise absolute power over the national government. d. it is a compromise meant to eliminate the disadvantages of a "unitary" and a "confederate" system.