Answer:
World War I gave the black community in their effort to make America truly democratic by ensuring full citizenship for all its people. Black soldiers, who continued to serve in segregated units. Also the African Americans play a role in winning World War I because more than 350,000 African Americans served in segregated units during World War I, mostly as support troops. Several units saw action alongside French soldiers fighting against the Germans, and 171 African Americans were awarded the French Legion of Honor.
Step-by-step explanation: