After the war begins, what action did over 1 million African Americans take?

1 million African Americans would enlist in WW1

Explanation:

During the 1910s African Americans would still be under scrutiny, and lots believed that serving in the army and fighting for their country would be a step to end the hardships they faced which sadly wasn't the case because when they returned after service they still suffered racism and hardships as they did before enlistment.

because its important to learn about other countries and how high tech they are compared to us. also its good to learn about other cultures and how ours differs and in common also we need to learn about companies that we still buy since they ship it here.

the american colonists were happy with their vicorty, but the french were mad and the french and indians were not alies, and neither were the french and colonist. i think,