Germany used unauthorized submarine warfare. Submarine warfare is when Germany's navy attacks all merchant ships, including those from neutral countries. In May 1915, “a German submarine torpedoed and sank the Lusitania, a British passenger ship. Almost 1,200 civilians were killed, including 128 Americans” (doc 5 paragraph 3). Later on, in January 1917, “Germany announced that it was beginning unrestricted submarine warfare. This meant that Germany would …show more content…
“With the help of these U.S. troops, the Allies were able first to stop and then to reverse the German attack on the Western Front. Germany’s offensive in May and June of 1918 pushed the German lines to within forty-five miles of the city of Paris. Then, on July 15, the Germans tried one final push. But at Soissons, the Germans met U.S. units. The Germans were stopped here. General Pershing, the U.S. commander in Europe, said this “turned the tide of war.” Even the Germans now knew that the war was over” (doc 6 paragraph 1). So, “without help of the Americans, it seems likely that Germany would have won the war. It would have defeated England and France” (doc 6 paragraph 3).
For these reasons, the United States had the right to enter the War on the side of England, France, and Russia. What was the United States supports to do? Join the Germans who uses unrestricted submarine warfare and declares war on your people? Or join your allies that will help