world history questions 17

World War I ended in 1918, but the Treaty of Versailles left many issues unresolved and in 1939, World War II began. In a brief essay, describe the major causes of World War II, and explain how the response of the League of Nations and of Britain, France, and other European nations to Axis aggression contributed to the start of the war?

Q2:

Many factors led to the end of communism in the Soviet Union and Eastern Europe, and subsequently the end of the Cold War. Choose one person, topic, or event and briefly explain its role in helping to end the Cold War