How did the civil war affect african americans after the war?

Explanation:

idk

assuming that by westerners you mean americans. that they were mean and controlling and abusive to its peasants.

explanation:

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.