Answer:
D. all of the above are correct
Explanation:
Answer:
bad I was sick and u .??????
The correct answer is <span>It triggered the Great Depression.
It wasn't Roosevelt's but Hoover's incompetency that worked its wonders in the depression. It lasted for 12 years after that and was resolved by Roosevelt. The Great Depression was being built up by the stock market but it all went down on that date.</span>
This was important because it proved that human life had appeared sooner than believed .