Answer:
The event is also known as Wall Street Crash of 1929.
Explanation:
One of the main factors that caused the crash was the overproduction of agriculture produce, which created disparity among farmers.
Another factor was speculation: it was believed that the stock market would rise forever.
On the other hand, in 1933, the U.S. Congress mandated a separation between commercial banks and other securities.
Another effect was The New Deal, which was the plan that helped the U.S. stop the crisis This New Deal consisted in different strategies created by Franklin D. Roosevelt and the people around him.