John C. Calhoun articulated a new ideology which held that slavery was a(n) (blank). a. economic necessity
b. positive good
c. necessary evil
d. natural right

Which two sets of political ideas speed as a result of the worldwide depression of the 1930s

What was feudalism? (define the structure)

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.