The Dust Bowl.
The farmers had overfarmed their land and had lost the valuable top soil. Take into consideration a drought as well, the high winds of the plains took the overfarmed (and dry) soil and blew it across the land.
1929 because thats when the great depression occured
Answer:
Sir Arthur Evans was an English archaeologist who is most famous for uncovering the palace of Knossos on the Greek island of Crete.
Explanation: