World War II; How Did It Happen?

World War II was one of the most catastrophic events in history. Millions of lives were destroyed and it left a lasting imprint in the hearts of every individual alive at that time. It destroyed a vast amount of property including much of Europe and parts of Asia. But what were the causes of this war? What caused so many people to be killed? World War II was a political and economical tragedy that destroyed the lives of many innocent people.
It is believed that World War II began as a result of unresolved problems from World War I. Economically, Europe was critically damaged. …