Wave of invader swept across Western Europe<span> (Vikings, Franks, Goths, and Huns) trade slowed down to a trickle (people became more isolated) towns became empty, and classic learning just stopped.</span>
By fighting and winning the American Revolutionary War.
Answer:
George Mehales, a Greek immigrant who owned a diner in Spartanburg, South Carolina, began investing in the stock market just before the crash
Explanation:
found on
Great Depression - Library of Congresswww.loc.gov
