The heir of Austria-Hungary was assassinated by a member of this organization in Serbia.
What is the Black Hand?
Because of new technology like machine guns, this type of warfare developed.
What is trench warfare?
The name for German submarines
What are U-boats?
This is something that happened to women's political role in society after the war.
What is gaining voting rights?
This treaty came out of the Paris Peace Conference between Germany and the Allied Powers.
What is the Treaty of Versailles?
The German plan to quickly overtake France and then attack Russia.
What is the Schlieffen Plan?
What is the First Battle of the Marne?
The Ottomans killed 1.5 million of these people.
Who are the Armenians?
Other than Germany resuming unrestricted submarine warfare and a message from Germany to Mexico, this was a third reason America joined the war.
What is economic ties to the West?
This part of the Treaty of Versailles said that Germany was responsible for the war.
What is the "war guilt" clause?
A glorification of the army and a buildup of forces to prepare for war that can lead to increased tensions with other nations.
What is militarism?
After Russia withdrew from the war, though the Germans made it within 40 miles of Paris, they were defeated at this battle because they were worn out.
What is the Second Battle of the Marne?
One of the reasons the US joined the war, this message asked Mexico to attack the US.
What is the Zimmermann telegram?
The name of the group in Russia who wanted to turn Russia into a Communist country.
Who are the Bolsheviks?
These were the Big Four at the Paris Peace Conference.
Who are Wilson, Clemenceau, Lloyd George, and Orlando?
The Russians declared war on Austria-Hungary to protect this people group in Serbia.
Who are the Slavs?
In this long battle, the Allies wanted to take the Dardanelles strait to conquer Constantinople, defeat the Ottomans, and establish a supply line to the Russians.
What is the Battle of Gallipolli?
The term for when a country's entire economy is focused on the war effort.
What is total war?
This killed 20 million people, more people than the war itself.
What is influenza aka the Spanish flu?
The treaty between Germany and Russia where Russia left the war and gave up a lot of land
What is the Treaty of Brest-Litovsk?
Name five countries that were on the Allied side.
What are UK, France, Russia, Romania, Italy, Japan, Australia, and New Zealand?
At this battle, Germany sank more British boats. However, Germany stopped using its ships after this battle.
What is the Battle of Jutland?
Name the four reasons for the two Russian Revolutions.
What are poor working conditions, losing the Russo-Japanese War, Bloody Sunday, and losing in WWI?
This is a territory that is administered by an Allied Power until it is seen as ready to gain independence.
What is a mandate?
The Allies determined that Germany would need to pay this amount over 30 years in reparations.
What is $33 billion?