The movement of African Americans out of the south and into northern cities like New York, Chicago, and Atlantic City
What was The Great Migration
This happened to Archduke Franz Ferdinand in Bosnia, kicking off WWI
What is Assassination
What is Neutrality
President Wilson's plan for lasting peace
What are The 14 Points
Warfare where all resources go to the war effort
What is Total War
System of conserving resources for the war. It even came with a little booklet
What is Rationing
The act of growing a strong military as a tool of diplomacy and conflict prevention
What is Militarism
This secret message from Germany to Mexico was intercepted and brought the USA into WWI
What is the Zimmerman Telegram
On the 11th hour of the 11th day of the 11th month, this happened
Long lines of these were dug across the battlefield, resulting in widespread deaths from their conditions
What are Trenches
These were sold in vast quantities with the expectation of getting paid back by the U.S. government
What are War Bonds
Intense pride in one's own nation
What is Nationalism
The sinking of this vessel is said to be a driving factor for U.S. involvement in World War One
What is The Lusitania
It was this treaty that ended WWI and would lay the groundwork for WWII
What was The Treaty of Versailles
A system in which naval ships guard passenger ships through the treacherous Atlantic Ocean
What is The Convoy System
What is the Sedition Act
The struggle for resources and territory in far off lands such as Africa and Asia
What is Imperialism
Using this, the U.S. went from 100 thousand soldiers to 10 million potential soldiers
What is the Selective Service Act
Organisation established in the wake of WWI for global peace
What is The League of Nations
Germany, with their U-boats would engage in this across the Atlantic
What is Unrestricted Submarine Warfare
This movement was boosted following women entering the workforce in large amounts due to the war
What is Women's Suffrage
The system of what is often remarked as an instigator of the conflict by dragging other nations into the war.
What are Alliances
This image is an example of what
What is Propaganda
This country would bare the brunt of costs for WWI as demanded by the Allies
What is Germany
These mechanised weapons were used to traverse no-mans land and are still used today in war
What are tanks