True or false: During WW1 American unemployment was high

True

Explanation:

After the war, governments had no more money, and could not help the economy. The end of the war time production, increased labor supply from returning troops and helped contribute to high unemployment and the decline of wages. Factories producing war related products were becoming idle.

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.