There are a lot of similarities and differences between the World War 1 and World War 2. A main factor, however, is that the events in the first world war basically caused most of the events to happen in the second world war. The two wars are very closely tied together and have a big relationship with each other. The ways people fought in the First World War were quite different than the way they fought in …showed first 75 words of 709 total…

…showed last 75 words of 709 total…is one thing for certain, no other wars have caused such problems and disaster to so many different places of the world. There is one thing we do have to consider though. Was the bloodshed and killing of World War I and World War II worth the forming of the United Nations? Some people think these World Wars had to happen to make many advancements in society. After these wars, history has been changed forever.