The document summarizes the key events of the Great Depression in the United States beginning in 1929. It describes how agricultural and industrial problems in the late 1920s led to a stock market crash in October 1929. This crash signaled the beginning of the Great Depression, a period from 1929 to 1940 when the economy plummeted and unemployment skyrocketed to 25%. As a result of the crash and ensuing Depression, banks collapsed, homelessness increased, and soup kitchens and makeshift shantytowns appeared across the country as millions lost their jobs and homes. Hardest hit were farmers in the Midwest who faced the additional crisis of the Dust Bowl drought.