Answer :
Some causes are Japanese’s Expansion, the Great Depression, Hitler and Nazis, and The Treaty of Versailles
Answer:
Hitler ignored the treatment of Versailles because he made an army of more than 100,000 men he also had aircraft and a navy.
Another reason is that Germany invaded Poland which Britain and France if they invade Poland Britain and France will declare war on Germany which they did
Explanation:
Mark as brainllest