How did the great crash contribute to the great depression?

The depression in the 1930s was caused by excess expansion of credit during the 1920s. This over-extension by banks caused an unnatural disequilibrium in the money markets that initially caused a boom then a bust. ... People withdrew money from banks, and banks went out of business

the answer is 1.. i think

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.