Question

According to "The Great Depression," why were economic conditions in 1929 "unsustainable"?

Answer 1

Wallstreet crashed in 1929, bankrupting those who held stocks in buisnesses, and those buisnesses suffered. Banks failed and people were unemployed 
The dustbowl followed after,  thus contining the depression on longer. Dust storms bothered crops, and made living conditions harder. 

Answer 2

Answer:

These conditions rested on a foundation of false prosperity, created by debt and inflated values.

Explanation:

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