Answer:
They could have decreased protectionism. Protectionism means that they limited free trade between nations and restricted trade of foreign goods. Protectionism is widely accepted as maybe the biggest reason for the development of the Great Depression and thus if the US had decreased it, it most likely would not have happened at all.
Islam is tolerant of people with other religious beliefs.
D. Fascist dictators assumed power. (Hitler, mussolini, Franco
Answer:
I think you mean the Spanish, not South American lol.
It's sierras