Was the spanish-american conflict indeed a "splendid little war"? what was splendid about it? what was not so splendid?

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.

Were african-americans allowed to serve in the military in wwi?

The map shows information about river valley civilizations. which feature of this map best the reader determine the distance between two places?