HELP PLS

Please explain what the "Bay of Pigs Invasion" is?

Ahistorian who compares the expansion of political systems to the expansion of economic systems is organizing history by

Discuss the main ideas of eugenics, and explain why it is no longer a prominent belief in the united states.

Plz which of the following statements about spanish plantations is not accurate? a. spanish plantations grew sugarcane for export to spain b. the spanish had little concerned for the lives of the indians who worked on the plantations. c. spanish plantations grew wide variety of crops and center produce to many different european countries. d. to replace the native americans our dying off the spanish imported african slaves.