It's either B or D, but I'm leaning towards to B.
D. is the answer hope this helps
<span>The correct answer should be A. Investing in stocks. That's basically why the great depression happened in the first place. People were investing into stocks more and more but the companies were not doing so well so they couldn't return the money to investors. This lead to the whole stock market crashing and this in turn destroyed the banks and banks had to pull themselves out so they pulled the regular people in and the whole economic system collapsed.</span>
I will come back to you in the the comments it does not let me write the whole thing right here I have limited characters
