| A | B |
|---|
| Franz Ferdinand | His assassination led to Austria-Hungary declaring war on Serbia. |
| Allied Powers | At the start of the war, Britain, France, and Russia were the ______. |
| Central Powers | At the start of the war, Germany, the Ottoman Empire, and Austria-Hungary were part of the _______. |
| Lusitania | The sinking of the _______ was the first real threat to US neutrality. |
| Zimmerman Note | The _____ was an attempt by the Germans to start an alliance with Mexico. |
| Gavrilo Princip | He assassinated Franz Ferdinand. |
| militarism | the glorification of war |
| The Big Four | Wilson, Clemenceau, Orlando, and George were called ______ when they negotiated the Treaty of Versailles. |
| The Battle of the Somme | _______ was where the first tanks were used. |
| 14 points | Wilson came up with the ______ plan for peace after the war. |
| Schlieffen Plan | The German plan to attack France through Belgium was called the _______. |
| War-Guilt | This clause of the Treaty of Versailles laid blame for the war on Germany. |
| Manfred von Richtofen | He was the #1 German pilot during the war. |
| Espionage and Sedition Act | This fined and jailed people for treason if they criticized the US government. |
