Question

What was one reason why totalitarian dictatorships gained power in Europe between World War 1 and World War II?

Answer 1

Because of the economic instability that took place due to the treaty of  versailles. As well as resentment for the Western powers such as Britain. Mussolini used this resentment that Italian people had for the British to gain power as the Italians did not gain the land they were promised. 

Answer 2

gradpoint answer: the destruction and bitterness left behind by World War I