Why Did World War 2 Start

Why did World War 2 start? People think it was because of Hitler killing all of the Jews. But that is not the whole story. There are many other reasons why. The causes of World War 2 were the Treaty of Versailles, Hitler's childhood and beliefs, and the failure of appeasement.
One of the causes of World War 2 was the Treaty of Versailles. Germany lost their land as part of the settlement of World War One. Adolf Hitler believed he was supposed to be the ruler of the world and wanted to reclaim land for Germany. Once he had taken back the land that was stolen, Hitler continued to take more land that did not belong to Germany. He wanted to take over all of Europe (theweek.co.uk).
Hitler's childhood and beliefs were another reason World War
It was when France and Great Britain tried to attempt to keep peace. They gave Germany demands and actions so there wouldn't be a war but Germany didn't listen and they still attacked Poland. Adolf Hitler wanted to get his land back that they lost in the treaty of Versailles so he wanted to get it back but he would have to fight other countries for it back. But the other countries were getting mad at him so they started trying to talk him out of it. But Hitler didn't want to he wanted to he wanted take over all of Europe and then the rest of the world he wanted to have everything controlled by German government. But then Hitler staged a killing on a prisoner but he was dressed up like a Poland person. So he could attack Poland and not get in trouble by all of the other countries. After Hitler wouldn't listen France and great Britain tried appeasement with Germany. They were trying to make them stop attacking other countries by giving them demands and actions that they had to do. But they didn't listen and kept on attacking Poland and taking more land that they didn't own. So then all of the other countries started to get worried for their own