8. Identify the city and lie closest to each pair of coordinates. a. 30°N, 90°W
b. 30°N, 30°E
C. 60°N, 30°E

Interest groups are protected by the first amendment guarantees of petition and what other freedom?

What do you think was a drawback to this method of calculating distance

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.