What event sparked the beginning of World War I?
What was the assassination of Archduke Franz Ferdinand of Austria-Hungary.
France, the United Kingdom, and this country were the main Allied Powers who signed the Treaty of Versailles.
What is the United States?
This treaty, signed in March 1918, marked Russia's exit from World War I.
What is the Treaty of Brest-Litovsk?
He was the dictator of the Soviet Union from the mid-1920s until his death in 1953.
Who is Joseph Stalin?
This term describes the style of warfare where soldiers fought from deep ditches to defend their positions.
What is trench warfare?
Which battle is considered the longest and one of the bloodiest of World War I?
What was the Battle of Verdun.
This international organization was established by the Treaty of Versailles to prevent future wars.
What is the League of Nations?
The name of the political party that led the October Revolution in 1917.
What is the Bolshevik Party?
The policy of forced collectivization of agriculture led to widespread famine in this region of the Soviet Union.
What is Ukraine?
This new type of weapon, first used by Germany in 1915, caused devastating effects on soldiers' lungs and eyes.
What is poison gas?
What new warfare technology was introduced during World War I?
What are tanks, poison gas, and airplanes.
The Treaty of Versailles led to the creation of this new country, which separated from Austria-Hungary.
What is Czechoslovakia?
He was the leader of the Bolsheviks and the first head of the Soviet state.
Who is Vladimir Lenin?
Stalin's economic plans, introduced in 1928, were known by this name.
What are the Five-Year Plans?
This Christmas event in 1914 saw temporary peace as soldiers from both sides exchanged gifts and played soccer.
What is the Christmas Truce?
Which countries made up the Triple Entente?
What is France, Russia, and the United Kingdom.
Germany lost its overseas colonies, which were turned into these, administered by the League of Nations.
What are mandates?
The event in 1905 where peaceful protesters were shot by the Tsar's troops in St. Petersburg.
What is Bloody Sunday?
The government-controlled propaganda in Stalin's Russia was spread primarily through this state-run newspaper.
What is Pravda?
This animal, used for communication and transport during WWI, became famous for delivering messages despite being injured.
What is a pigeon? (Specifically, Cher Ami)
What was the main reason the United States entered World War I?
What is the resumption of unrestricted submarine warfare by Germany.
This clause of the Treaty of Versailles placed full responsibility for World War I on Germany.
What is Article 231?
The civil war between 1917 and 1922 in Russia was fought between these two main groups.
Who are the Reds (Bolsheviks) and the Whites?
Stalin used this term to describe the enemies of the state who were accused of being traitors during the Great Purge.
What are "Enemies of the People"?
The Treaty of Versailles, which officially ended the war, was signed in this famous French palace.
What is the Palace of Versailles?