Answer: top 2nd to last answer
bottom 2nd answer
Answer:
You haven't given a list of options but ill list off some reasons, #1 The U.S explained that they thought Japan wanted world domination just like Hitler before he died, #2 too save American Lives, #3 Revenge for pearl Harbor
Explanation:
Hope this helps
Poland, poland was a neutral country that was protected through a social agreement and when he invaded the surrounding countries were infuriated.