the causes of World War I

Unit 4 ASI: The Great War.
Instructions You will write an 800-word MLA style essay examining the causes of World War I (include in your paper, the assassination of Austrian Archduke Franz Ferdinand, nationalism, imperialism, militarism, and alliances), and the reasons the United States entered the War (discuss the Zimmermann Note, Lusitania Incident, and Unrestricted Submarine Warfare).