Causes of WWI
What is the spark that started WWI?
What is the assassination of Archduke Franz Ferdinand?
What was the area between opposing trenches called?
What is No Man’s Land?
What year did WWI begin?
What is 1914?
What new armored vehicle was introduced to cross trenches?
What is the machine gun?
What color did women’s skin turn when working with TNT?
What is yellow?
What does MAIN stand for?
What are Militarism, Alliances, Imperialism, Nationalism?
What disease caused soldiers’ feet to rot in wet trenches?
What is trench foot?
What event brought the U.S. into WWI?
What is the Zimmerman Telegram and unrestricted submarine warfare?
What weapon caused massive casualties due to rapid fire?
What is the machine gun?
What nickname was given to American soldiers?
What are Doughboys?
Which two countries were involved in the assassination event?
What are Austria‑Hungary and Serbia?
What new weapon caused blindness and lung damage?
What is poison gas?
Which battle is known as one of the bloodiest in history?
What is the Battle of the Somme?
What was the main use of airplanes early in the war?
What is spying/reconnaissance?
What pandemic spread worldwide at the end of WWI?
What is the Spanish Flu?
What was Germany’s plan to avoid fighting a two‑front war?
What is the Schlieffen Plan?
Why were trenches built in zig‑zag patterns?
What is to limit blast damage and enemy fire?
What treaty ended WWI?
What is the Treaty of Versailles?
What communication device became more common during WWI?
What is the radio?
What was the nickname for the German plan to attack France through Belgium?
What is the Schlieffen Plan?
Why did Russia enter WWI?
What is to defend Serbia due to Slavic ties and alliances?
What was the main purpose of barbed wire?
What is to slow down enemy soldiers crossing No Man’s Land?
Which empire collapsed as a result of WWI?
What is the Ottoman Empire?
What naval weapon sank ships without warning?
What is the U‑boat (submarine)?
What was the name of the British passenger ship sunk by a German U‑boat in 1915?
What is the Lusitania?