Answer:
The battle of the Marne was a major turning point of World War I. By the end of August 1914, the whole Allied army on the Western Front had been forced into a general retreat back towards Paris. Meanwhile the two main German armies continued through France.
Explanation:
The answer is D-
“Organized the universal negro improvement association”
I know this because he’s the one who founded the Universal Negro Improvement Association and African Community Leagues