How do the points of view differ about Berlin in the exchange of notes reading between the United States and the Soviet Union

How did the voting rights act and the 15th amendment combine to improve individual rights for african americans

In 1819, what did the united states obtain from spain for $5 million?

Plz where was the inca civilization located? a. in and around the andes mountains of south america. b. central america in southern mexico. c. the caribbean islands. d. the central valley of mexico.