Question

History

Answer 1

Which was a major cause for the entry of the U.S. into World War I?
A) Germany's invasion of Belgium
B) the desire to collect reparations
C) Russia's decision to leave the war
D) Germany's decision to resume unrestricted submarine warfare

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Answer 2

@JustSaiyan

Answer 3

I would say.....D?

Answer 4

Can't be A. That had happened already.