In which battle did george washington’s troops inflict heavy casualties on general cornwallis’s troops?

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 primary benefit did theodore roosevelt’s see in digging a canal through panama?

Which of the following had the most significant impact in supporting portugal's e fforts to control the indian ocean spice trade