The answer would be Anti-semitism
Answer: Without big farms to run, the people in the North did not rely on slave labor very much. In the South, the economy was based on agriculture. The North wanted the new states to be “free states.” Most northerners thought that slavery was wrong and many northern states had outlawed slavery.
Explanation:
B The largest number of African Americans who settled in the west
I am pretty sure the answer is B.