Which contributed most to the United States' entry into the War on the side of the Allied Powers?
A. the assassination of the Archduke Franz Ferdinand
B. the German invasions of Belgium and France through the Schlieffen Plan
C. Germany's unrestricted submarine warfare and the Zimmerman Note
D. the British blockade of the German coastline
34. How did Woodrow Wilson win reelection in 1916?
A. He joined America with Allied forces in WWI
B. He convinced America he was the reason why we were not entangled in a war
C. Wilson urged Congress to join the League of Nations
D. Wilson's plan of canal usage in Nicaragua