| Question | Answer | % Correct |
|---|---|---|
| When did World War I begin? | 1914 | 100%
|
| What country declared war on Serbia at the very start of World War I? | Austro-Hungary | 100%
|
| The United States joined World War I after what ship was sunk by a German submarine? | Lusitania | 100%
|
| What ethnic group was largely exterminated in the Ottoman Empire during World War I? | Armenians | 67%
|
| Which nation was not the part of the Triple Entente during World War I? | Austrian-Hungarian Empire | 67%
|
| Who fought in the Battle of Cer in World War I? | Austro-Hungary and Serbia | 67%
|
| What was the largest naval battle in World War I? | Battle of Jutland | 67%
|
| Who fought Germany in the First Battle of the Marne and in the Battle of the Somme? | Britain and France | 67%
|
| What poison gas was the first that was effectively used on the Western Front by Germans? | Chlorine | 67%
|
| Who fought in the Battle of Verdun in 1916? | Germany and France | 67%
|
| What was the name of the final attack of the Allies that helped to end World War I? | Hundred Days Offensive | 67%
|
| To keep USA out of WWI, Germany promised to Mexico three US states to reconquer. Which one they did not promise? | Louisiana | 67%
|
| Which country did German foreign minister try to encourage to attack the USA? | Mexico | 67%
|
| The Battle of Tannenberg was fought in what modern-day country? | Poland | 67%
|
| Who fought in the Battle of Galicia, also known as the Battle of Lemberg? | Russia and Austro-Hungary | 67%
|
| Who fought in the Battle of Tannenberg? | Russia and Germany | 67%
|
| Which nation was not the part of the Central Powers during World War I? | Russian Empire | 67%
|
| What event caused Russia to make peace with Germany and leave the Allied Powers in World War I? | Russian Revolution | 67%
|
| What was German plan to deliver a knock-out blow to the French and then turn all of its resources on Russia? | Schlieffen plan | 67%
|
| What secret military society was responsible for the assassination of Archduke Franz Ferdinand of Austria? | The Black Hand | 67%
|
| What international body was created at the end of WWI? | The League of Nations | 67%
|
| What treaty marked the end of World War I? | Treaty of Versailles | 67%
|
| Where was the famous Gallipoli Campaign take place in 1915? | Turkey | 67%
|
| What became the Ottoman Empire after World War I? | Turkey | 67%
|
| What were German submarines called during World War I? | U-Boats | 67%
|
| Who points an accusing finger of moral responsibility in a recruitment poster for the American forces during World War I? | Uncle Sam | 67%
|
| Where did the most famous use of trench warfare take place during World War I? | Western front | 67%
|
| What was the longest battle of the World War I that lasted more than 9 months? | Battle of Verdun | 33%
|
| Who intercepted a secret Zimmerman telegram sent from Germans to their ambassador? | Britain | 33%
|
| What army used "Big Bertha" howitzer for the first time in World War I? | Germany | 33%
|
| What country lost the most lives in World War I? | Germany | 33%
|
| What event forced Britain to enter the World War I on the side of the Allied Powers? | Germany invaded Belgium | 33%
|
| What was the name of the first tank developed for World War I? | Little Willie | 33%
|
| What disease caused 1/3 of total military deaths during World War I? | Spanish flu | 33%
|
| What unique form of transportation did the French use to transport troops in the First Battle of the Marne? | Taxis | 33%
|
| Which treaty Germany signed that ended Russia's participation in World War I? | Treaty of Brest-Litovsk | 33%
|