What challenges did many African American migrants face as they moved north?

Driven in part by economic concerns, and in part by frustration with the straitened social conditions of the South, in the 1870s African Americans began moving North and West in great numbers. In the 1890s, the number of African Americans moving to the Northeast and the Midwest was double that of the previous decade.

where is the passage?

can't without the passage.

post the full question.

c would be the correct !

hope this !

~bbgluver