The answer is b correlation
Answer:
During the Great Depression of the 1930s, Australia suffered greatly. Australia, like other countries, saw years of high unemployment, poverty, poor profits, deflation, plummeting earnings, and missed possibilities for economic progress and personal improvement.
Two of the most significant totalitarian governments that existed following WWI were in Hitler's Germany and Mussolini's Italy, since both of these governments were "fascist" and were 2/3 of the "Axis" powers during World War II.
The major physical feature that the pioneers crossing West had to contend with were the Rocky and Sierra Nevada Mountains.
These mountain ranges were treacherous and many died trying to find passages to cross.