Answer:
I think the answer is a. Banks lent more money than they had and made risky investments on Wall Street.
Explanation:
Stock Market Crash of 1929 - Many believe erroneously that the stock market crash that occurred on Black Tuesday, October 29, 1929 is one and the same with the Great Depression.
Answer:
a. banks let more money than they had and made risky investments on wall street
Explanation:
took the test! (: