How do you think the blues emerged as a main musical form of the harlem renaissance?

I think that the Blues music emerged as a main musical form since it is the most representative musical form for black American music. It reflected the struggle of black people to achieve success. It has been a response to social, economic rejection and repression. The rich history of the black American shaped the development of the Blues music - a true musical product of the black Americans.

 

Where is the graph ?