Which of the following is not an effect of World War I?
•The exit of Russian from the war.
•The signing of the Treaty of Versailles.
•The lack of new wartime inventions.
•The United States not entering the war.

Which statement about african americans during the civil war is true? o a. they were granted the vote in the north. o b. they were allowed to attend northern universities. c. they were given deeds to southern plantations. o o d. they enlisted in the union army.