What led to slavery decreasing in philadelphia after 1750? a. many slaves escaped to new england. b. artisans and merchants turned more to wage laborers. c. there were no cash crops in philadelphia. d. quakers pushed to outlaw slavery. e. a smallpox epidemic killed thousands of slaves?

Which of the following best describes the outcome of the bay of pigs invasion? -it ended in a draw despite strong air support from the united states. -it was a partial success that to resolve the cuban missile crisis. -it was a success and created hostility between cuba and the soviet union. -it was a failure that was an embarrassment for the kennedy administration.