Large numbers of african americans left the south in the early-1900s to escape discrimination, racial segregation, and jim crow laws in a movement that later became known as a) the white flight. b) the final solution. c) the great migration. d) the urban revolution.

C) The Great Migration

Explanation:

    In 1865 Slavery is abolished in the United States by the 13th Amendment to the Constitution.

    In 1905 the laws known as "Jim Crow" are formally established, a formal and informal system of racial segregation in all aspects of life was built in the southern states of the United States. Segregation and informal racism continue in the northern states.

     From 1910 to 1960 the "great migration" of African Americans from the southern United States to the northern and eastern cities took place.

the installment plan of the 1920s, an arrangement that allowed people to buy what they wanted with a small down payment and pay off the rest in monthly installments, provided americans a way to own what they did not have the money to buy.