Which of these was an effect of the Compromise of 1850? (35a)

A.
It made many people in the North aware of the horrors of slavery and motivated them to begin working to end it.

B.
It gave citizens in the South assurance that the North would abide by the law and quickly return runaway slaves.

C.
It made citizens in the North aware of runaway slaves living among them and encouraged them to return them.

D.
It gave citizens in the South an opportunity to see the benefits of allowing slaves to be free, productive citizens.