Explain the tremendous economic and social changes within latin america as a result of the great war and great depression

Many countries in Latin America were hit hard by the Great Depression.  It affected their economy due to their connections with the U.S.  Chile, Bolivia and Peru were greatly affected.  This led to the fascism and nationalism in the region. Brazil gained her independence and Mexico beefed up its industries. During World War I, they did not participate save for Brazil.

explanation:

japan participated in world war i from 1914 to 1918 in an alliance with entente powers and played an important role in securing the sea lanes in the west pacific and indian oceans against the imperial german navy as the member of the allies.