Mark three ways the attitudes of the united states changed after world war i from what they were before the war. americans lost interest in progressive causes americans had more interest in progressive causes americans wanted to return to a normal lifestyle americans were not concerned with the question of isolationism or internationalism the question of isolationism or internationalism was a major concern

The first, the third, and the fifth options are all correct.

-Americans lost interest in progressive causes

-Americans wanted to return to a normal lifestyle

-the question of isolationism or internationalism was a major concern

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.