What was the significance of harlem?
a. harlem did not welcome african american writers or musicians
b. harlem was an area largely dominated by wealthy white americans
c. the residents of harlem refused to support the universal negro improvement association
d. harlem was a central place for african amercans to voice concerns about racial problems

D. Harlem was a central place for African Americans to voice concerns about racial problems is the correct answer.

Explanation:

Harlem Renaissance is also Known as the : New Negro Movement. It was an artistic, social and artistic movement that was centred in Harlem, New York and began in 1920's. It included the new African-American cultural expressions in the urban regions of Midwest and northeastern US. The movement was a turning point in cultural history of Blacks and helped the coloured artists and writers to control the representation of black culture and provided them acceptance in the Western high culture. It began in the Harlem, New York.

battle of saint-mihiel, (12–16 september 1918), allied victory and the first u.s.-led offensive in world war i. the allied attack against the saint-mihiel salient provided the americans with an opportunity to use their forces on the western front en masse.

explanation: