How did world war i effect the economy of the united states?

Since we were in the depression during the start of ww1 it actually helped the economy. We had some much stuff we did not use all of it. When war came it had helped jump start the economy.

the relocation of freed slaves to africa. garrison was one of the main voices in the anti-slavery movement, publishing his thoughts and the voices of slaves such as douglass in his magazin the liberator, to involve douglass in the political process.

the answer to this question is the third option. hope this