contestada

Which statement describes a reason the United States entered World War I on the Allied side?
a. Most Americans believed that Europe's fight was also their fight.
b. German U-boats sank unarmed ships carrying American passengers.
c. President Wilson wanted to take possession of Germany's colonies.
d. Germany's invasion of Canada posed a direct threat to the United States.

Respuesta :

One of the reasons why the United States entered World War I on the Allied side was because "b. German U-boats sank unarmed ships carrying American passengers," through a policy of "unrestricted" submarine warfare. There were also ideological and racial reasons for joining the Allies as well, however. 
fatethegr8

Answer:

b. German U-boats sank unarmed ships carrying American passengers.

Explanation:

I took the quiz for K12 and got the answer correct.