Respuesta :
Answer:
The Failure of Peace Efforts
The Rise of Fascism
Formation of the Axis Coalition
German Aggression in Europe
The Worldwide Great Depression
Mukden Incident and the Invasion of Manchuria (1931)
Japan invades China (1937)
Pearl Harbor and Simultaneous Invasions (early December 1
The major causes of World War II were numerous. They include the impact of the Treaty of Versailles following WWI, the worldwide economic depression, failure of appeasement, the rise of militarism in Germany and Japan, and the failure of the League of Nations.