The year the United States entered World War I
What is 1917
Name of the policy used in the United States that kept us out of World War I in the beginning
What is neutrality?
The year World War I began
What is 1914
Name of the policy used by Germany as a result of the ship blockade by Great Britain
What is submarine warfare?
The British passenger ship that was blown up by German submarines and 128 Americans were killed
What is the Lusitania
Name for the alliance between France, Britain and Russia.
What is the Allied Powers
The year World War I ended
What is 1918
Friendship among nations that led to World War I
What are alliances
Name of the document sent to Mexico from Germany that promised Mexico lands that previously belonged to them if they formed an alliance with Germany
What is the Zimmerman Telegram?
Weapon that helped the British navy gain success during sea battles.
What are submarines.
Reason the US Congress did not want the US to join the League of Nations
What is Congress did not want another country to tell America when it had to go to war; USA wanted to return to isolationism