Which event caused the united states to enter world war ii on the side of the allies?
a) the japanese attack on pearl harbor
b) the japanese occupation of china
c) germany’s repeated violations of the treaty of versailles
d) the italian invasion of ethiopia and other territories

Select the correct answer from each drop-down menu. different sources are aimed at different audiences. sometimes a source can be directed at more than a single group of usually aimed at the general population across the globe. some sources may have a very specific audience. be specifically aimed at students or scholars with a background in literature.