Which of the following describes a major difference between the experiences
of African American migrants and European immigrants in northern U. S.
cities?

The correct answers is ((political parties are motivated to carry out their campaign promises so that that party or that official stays in the good opinion of voters and members of their respective party.)

Ifound this on google “simply, the working conditions were terrible during the industrial revolution. as factories were being built, businesses were in need of workers. with a long line of people willing to work, employers could set wages as low as they wanted because people were willing to do work as long as they got paid.” i hope this you for what your looking for.