Which statements accurately describe results of the United States' entry into World War I? Choose all answers that are correct. (Pick more then one answer)

U. S. factories converted to make more corsets and bicycles.

The United States trained more than a million men as soldiers.

The United States helped the Allies win the war.

The United States continued its isolationist policy.

the group i'm selecting: greeks.

a first group of greek immigrants came to the us in the 1850s. the second group came to america starting in the 1890s due to economic opportunities they didn't have back in their home caused by the hardships of ottoman rule. greek immigration was 90% male, many of them expected to work and return to greece after earning enough capital, but ultimately had to remain in the us after the greek genocide.