Which African nation was set up as a free state for former slaves of the united states to live?

In 1821, the American Colonization Society founded the colony of Liberia south of Sierra Leone as a homeland for freed U.S. slaves outside of British jurisdiction. Most Americans of African descent were not enthusiastic to abandon their homes in the United States for the West African coast.

bai :>

on april 6, 1917, the u.s. joined its allies--britain, france, and russia--to fight in world war i. under the command of major general john j. pershing, more than 2 million u.s. soldiers fought on battlefields in france.

c. is the answer : ) (you may punch me if im wrong lol)