A German submarine, a terrifying new weapon for naval warfare.
British passanger ship sank by Germany in May of 1915
A pledge for Germany to not attack ships without warning
A telegram Germany Sent to convince Mexico to attack the U.S.
Leader of Germany during World War 1
An act that increased tax rates to fund WW1
An act that banned false statements
Banned the obstruction of the sale of war bonds
Nickname for American troops in Europe
John J. Pershing
General of American Expeditionary Forces
League of Nations
An organization of nations formed after World War 1 to promote cooperation and peace.
The peace treaty after WW1 that blamed Germany for the war
A policy of not participating in foreign affairs
A policy of participating in foreign affairs