Inventions
a large container for storing liquids or gases, or a heavily armored, tracked military combat vehicle equipped with weapons.
Tanks
This 1919 treaty formally ended the war with Germany and imposed harsh reparations that fueled long‑term resentment.
What is the Treaty of Versailles
These treaties meant that if one country was attacked, the allied countries were bound to defend them
Mutual Defense Alliance
How many Allied groups of power were there in the first word war.
27
Battle that lasted from 5 April 1915 - 9 January 1916
What is Gallipoli
a specialized watercraft designed to operate independently both on the water's surface and submerged for extended periods
Submarines
Created in 1920, this international organization aimed to maintain peace but lacked the power to stop rising aggression in the 1930s.
What is the League of Nations
Main cause of world war 1
What is assassination of Archduke Franz Ferdinand
Germany, Austria-Hungary, Ottoman Empire are known as?
Central powers
was the largest naval battle of the First World War.
What is The Battle of Jutland
a device or munition that uses the toxic properties of a chemical to cause intentional death or harm to humans.
Chemical weapons
This empire dissolved after the war, leading to the creation of modern nations such as Turkey, Iraq, and Syria.
What is the Ottoman Empire
when a country increases its power and wealth by bringing additional territories under its control
What is imperalism
USA, United Kingdom, France, Russia, Italy are known as?
(triple entene) Allied powers
the longest battle of the First World War
What is Battle of Verdun
an experimental, pilotless aircraft designed to fly without a human crew,
Drones
This 1919–1920 global health crisis killed more people than the war itself, spreading rapidly among weakened populations.
What is the Spanish Flu pandemic
belief that a strong military is essential for national power and security
What is militarism
a group of allied leaders, Woodrow Wilson (USA), David Lloyd George (UK), Georges Clemenceau (France), and Vittorio Orlando (Italy) are known as?
The Big four
joint operation between British and French
What is Battle of the Somme
a specialized aircraft designed to engage in aerial combat, intercept enemy planes, or attack ground targets
Combative airplanes
Following the collapse of the Russian Empire, this political faction won the civil war and established a new socialist state in 1922.
Who are the Bolsheviks
strong sense of loyalty and devotion to one's nation
Nationalism
John J. Pershing (USA), Sir Douglas Haig (UK), Ferdinand Foch (France), Sir John Monash (Australia) are known as?
Key military commanders
heralded the start of the Hundred Days campaign, a four-month period of Allied success.
What is Battle of Amien