What caused the great migration and what effect did it have on the political power of african americans?

The main cause for the great migration, was the desire of African Americans to get away from segregation and the Jim Crowe laws. They also wanted to find better job opportunities as well. They took advantage of the needs of industrial work after World War I up North. They also confronted racial, prejudice, economics, and political challenges that African Americans faced.

they did it for entertainment

the right answer for the question that is being asked and shown above is that: "their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.  " the  participant in european imperialism is being described below is that  their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.