WORLD WAR I

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Across
  1. 3. Dog breed used to spot Zeppelins (Ms.Yerkes'dog)
  2. 4. People who worked in factories, offices, & gardens
  3. 6. Animals ridden by soldiers and to move supplies
  4. 8. The British ocean liner; torpedoed and sank
  5. 11. The largest and bloodiest battle in WWI
  6. 13. Dangerous, open area between Allies and enemy
  7. 14. WWI started because of this royal assassination
  8. 16. Gigantic German airships that led bombing raids
Down
  1. 1. Equipment used in combat during Battle of Somme
  2. 2. WWI was fought by Central Powers group and this.
  3. 5. The red flowers worn to remember the war dead
  4. 7. Number of years that WWI lasted
  5. 9. Name of peace agreement signed by Germany
  6. 10. Unprotected exposure to this gas killed soldiers
  7. 12. Special birds used to carry messages a distance
  8. 15. In WWI, 75% of men who died were killed by