What was the supremacy of nuclear warfare between the US and the Soviet Union called? A. Nuclear arms race
B. Communism
C. Red Scare
D. Warsaw Pact

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.

Who was a 1920s film star who was the first male "heart throb" in film.

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