WWI Key Terms

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Across
  1. 4. The belief that a country should maintain a strong military and be prepared to use it aggressively. Before WWI, many European nations built up large armies and navies, increasing tensions.
  2. 6. A pre-war alliance between Great Britain, France, and Russia.
  3. 7. A situation in which neither side can gain an advantage or victory. Trench warfare on the Western Front created one of these among warring powers
  4. 8. An agreement to stop fighting - one was reached in World War I on November 11, 1918
  5. 10. An international organization created after WWI to promote peace and cooperation between countries, though it struggled to prevent future conflicts.
  6. 11. A plan proposed by President Woodrow Wilson outlining goals for peace after WWI, including self-determination and the creation of an international peacekeeping organization.
  7. 12. The area of fighting between Germany/Austria-Hungary and Russia. This front was more mobile than the Western Front.
  8. 15. Germany’s military strategy to quickly defeat France by invading through Belgium before turning to fight Russia. It failed and led to a long war on the Western Front.
  9. 16. A type of fighting where soldiers dug deep trenches for protection. This led to a stalemate on the Western Front with little movement.
  10. 18. The dangerous area between opposing trenches, often filled with barbed wire, mud, and shell craters.
  11. 20. A British passenger ship sunk by a German submarine in 1915, leading to the deaths of many civilians and increasing American anger toward Germany.
  12. 21. A German policy of attacking any ship, including civilian and neutral vessels, without warning.
  13. 22. Strong pride in one’s country and the desire for national independence or dominance. Nationalism contributed to rivalries and conflicts in Europe.
  14. 23. The opposing alliance that included Great Britain, France, Russia, Italy, and later the United States.
Down
  1. 1. A military alliance between Germany, Austria-Hungary, and Italy before WWI. Italy later switched sides during the war.
  2. 2. A secret message from Germany to Mexico proposing an alliance against the United States. Its discovery helped push the U.S. into the war.
  3. 3. Information, often biased or misleading, used to influence public opinion and gain support for the war.
  4. 5. A nationalist from Serbia who assassinated Archduke Franz Ferdinand, setting off a chain reaction that led to war.
  5. 9. The heir to the Austro-Hungarian throne whose assassination in 1914 triggered the start of World War I.
  6. 13. The 1919 agreement that ended WWI. It placed heavy blame and harsh penalties on Germany, which later contributed to future conflict.
  7. 14. The alliance of Germany, Austria-Hungary, the Ottoman Empire, and Bulgaria during WWI.
  8. 17. The main battlefield in Western Europe, especially in France and Belgium, where trench warfare dominated.
  9. 19. A type of warfare where countries devote all their resources—economic, industrial, and human—to the war effort.