Great Britain, France, and Russia. Later joined by the US.
Allies
100
Armies attack and counter attack from systems of fortified ditches rather than on and open battle field.
Trench warfare
100
Ended WWI in 1919. Established new nations, boarders, and war reparations.
Treaty of Versailles
100
Information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.
Propaganda
200
Germany was the first to employ this type of warfare which was the most dangerous in the trenches.
Gas warfare
200
US established government program meant to coordinate the purchase and supply of weapons
War industry board
200
Unoccupied land between opposing armies in trench warfare.
No Man's Land
200
The compensation paid by a defeated nation for the damage or injury it inflicted during a war.
Reparations
200
A devotion to the interest and culture of one's nation.
Nationalism
300
A provision in the treaty of Versailles that stated that Germany alone was responsible or the cause of WWI
War Guilt Clause
300
British passenger ship that was sunk by a German U-Boat in 1915
Lusitania
300
A truce or agreement to end an armed conflict.
Armstice
300
An association of nations established in 1920 to promote international cooperation and peace.
League of Nations
300
(1917) Required men to register for military service.
Selective Service Act
400
A letter from the German foreign minister to the German ambassador in Mexico, proposing a German-Mexican alliance to help mexico regain Texas, Arizona, and New Mexico if the US enters the war.
Zimmerman Note
400
The protection of merchant ships from U-boat attacks by having the ships travel in large groups escorted by warships.
Convoy System
400
The policy of building up armed forces in aggressive preparedness for war and their use as a tool of diplomacy.
Millitarism
400
A statement of peace negotiations made at the end of WWI delivered by President Woodrow Wilson to congress.
Fourteen points
400
Acts that prohibited the slandering or action against the US and the government.
Espionage and Sedation acts
500
Assassinated in June 1914 and sparked the first fighting of WWI.
Archduke Franz Ferdinand
500
US forces led by General John Pershing. Fought with allies in WWI.
AEF (American Expeditionary Force)
500
A person who objects warfare on moral grounds.
Conscientious Objector
500
The relocation of more than 6 million African Americans from the rural south to the cities of the north as a response of needing a new work force in the aftermath of WWI
Great Migration
500
Established the maximum quota of immigrants allowed to enter the US from each foreign country as a result of mass immigration.