Question

question 6 of 10
what factor changed woodrow wilsons opinion about entering world war i?
a. he believed that democracy in america was threatened.
b. he had promised to enter the war when he was reelected.
c. americans were angry german u - boats had killed u.s. citizens.
d. he wanted to enforce the monroe doctrine.

Explanation:

The sinking of American - flagged ships by German U - boats and the killing of U.S. citizens by these unrestricted submarine warfare actions by Germany angered the American public. This public sentiment and the threat to American lives and interests influenced Woodrow Wilson's decision to enter World War I.

Answer:

C. Americans were angry German U - boats had killed U.S. citizens.