WWII, episode 3: The Wars that Became WWII

Even though World War I was supposed to be "The War To End All Wars," there were several major and minor wars that ravaged the world between World War I and World War II. The way World War I ended caused many of these conflicts, and each and every one of these conflicts affected how, why, and who fought in World War II. This lecture will briefly touch upon the Spanish Civil War, the Italian invasion of Ethiopia, the Winter War between the Soviet Union and Finland, the Japanese occupation of Korea, the Japanese invasion of Manchuria, the Chinese Civil War, and the Sino-Japanese War & the Rape of Nanking.