The three classes of people in Middle Ages society were the , , and .

How did the invention of the cotton gin affect slave labor in the united states? a. there was a forced migration of slaves from the south to the north. b. slave-owning cotton planters were gradually forced to sell their plantations. c. more slaves were purchased to work on cotton plantations in the south. d. the reduced need for labor on cotton plantations led to a decline in slavery. e. slaves were moved from cotton plantations to sugar plantations.

What did roosevelt believe was a common cause of both bank runs and the great depression?

Explain how president trumans knowledge of previous historical events influenced him to initiate us involvement in korea