World War I

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Across
  1. 2. British passenger ship that was sunk by the Germans
  2. 4. Used to Fight the enemy in the oceans around Europe
  3. 7. Germans promised to send money and supplies if Mexico would attack
  4. 8. Developed by the British in 1915 an armored vehicle
  5. 10. Over 400 Texas women served in Texas and in Europe to help heal people being a what?
  6. 13. This number of Texans joined the fight against the Central Powers in World War I
  7. 14. forbidden by previous treaties it became a trademark of World War I
  8. 15. There were 4 causes of World War I Militarism, Alliances, Imperialism and what?
  9. 16. The United States finally declared war on April 6, 1917 on what country?
Down
  1. 1. Germans in Texas experienced this and hatred during World War I
  2. 3. What country was the Archduke from that got shot and started World War I?
  3. 5. Germany declared war on what country?
  4. 6. Invented in 1884 self-powered and worked by shooting multiple bullets' very quickly
  5. 9. Who won the first World War?
  6. 11. A long deep hole where soldiers lived and fought?
  7. 12. What training camp did African American soldiers riot due to inequality resulting in the death of 16 people and wounding 22