Were black soldiers used by the confederacy to fight the union during the civil war?

How did the relationship impact the desire of christian nations in the iberian peninsula to spread christianity?

What caused the comanche kiowa raiding? a. gadsden purchase b. battle of alamo c. bear flag revolt d. settlement of texas

How does nafta affect relations between the united states and canada? a. it bans immigration between the two countries. b. it opens the borders between the two countries. c. it raises taxes on trade between the two countries. d. it allows free trade between the two countries.