What triggered the Great Depression?

It began after the stock market crash of October 1929, which sent Wall Street into a panic and wiped out millions of investors. Over the next several years, consumer spending and investment dropped, causing steep declines in industrial output and employment as failing companies laid off workers.

Explanation:The Great Depression was an economic crisis that began with the stock market crash of 1929 and lasted for nearly a decade. The causes of the Great Depression included the stock market crash of 1929, bank failures, and a drought that lasted throughout the 1930s.