US History Practice Exam 2026 - Free US History Practice Questions and Study Guide

The stock market crash of 1929 is widely recognized as the starting point of the Great Depression due to its immediate and profound impact on the economy. On October 29, 1929, known as Black Tuesday, the stock market plummeted, triggering a chain reaction that severely weakened financial institutions and led to a loss of consumer confidence. This crash led many individuals and businesses to lose their wealth and savings, resulting in reduced spending and investment.

The aftermath of the crash included massive unemployment, a decline in industrial production, and widespread bank failures, all of which contributed to the deep and prolonged economic downturn that characterized the Great Depression of the 1930s. Unlike the other events listed, which are either related or contributed to the hardships of the time, the stock market crash is the most significant event recognized as the catalyst that initiated the widespread economic crisis.