- The years leading up to The Great Depression were known as The Age of Uncertainty.
- Jazz became big in the 1920's.
- Albert Einstein was considered "slow."
- Artists looked to scientist such as Sigmund Freud, for new art ideas, such as surrealism.
- The Stock Market Crash, although it did play a good part in the Great Depression, was not the only or main reason for the Depression.
- What was the greatest cause of the Great Depression?