33. The harsh terms included in the treaties ending World War I have been used to explain the a. Fascist Revolution in Spain b. Bolshevik Revolution in Russia C. rise of Nazism in Germany d. Armenian massacre in Turkey 34. How did the League of Nations respond when Japan invaded Manchuria in 1931? a. It insisted that the United States solve the c. problem. b. It sent arms and supplies to the Manchurians. It launched an assault against the invading forces. d. It condemned Japan's action but did nothing to stop it.