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Germany uses U boats to sink ships
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triggered by the assassination of Ferdinand
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was shot to death, along with his wife, by a Serbian nationalist in Sarajevo, Bosnia
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torpedoed without warning by a German submarine off the south coast of Ireland
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a battle of the First World War fought by the armies of the British and French empires against the German Empire
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President Wilson defeated Supreme Court Justice Charles Evans Hughes
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Germany tells Mexico to declare war on Germany
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the US declared war on Germany after Germany declared war on them after the Japanese attack on Pearl Harbor
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authorized the United States federal government to raise a national army for service in World War 1
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provided penalties of 20 years imprisonment and fines up to $10,000 for those convicted of interfering with military recruitment
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forced to leave the war because of revolution
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the flu epidemic killed more people than the great war
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a statement of principles for peace that was to be used for peace negotiations in order to end World War 1
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an act of the US Congress that extended the Espionage Act to cover a broader range of offenses
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all merchant ships crossing the Atlantic Ocean would travel in groups under the protection of the British Navy
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marked a victory for the allies and a complete defeat for Germany