WW1

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Across
  1. 4. Italy, Germany, Austria Hungary
  2. 5. This battle represents the hopelessness of the war
  3. 8. deep ditches where the soldiers fought during WWI
  4. 10. baron top German ace in the great war
  5. 11. Enemy submarines that began to attack the allies
  6. 12. forced military action in Canada
  7. 13. technology that helped protect soldiers from gases
Down
  1. 1. Battle fought northeast of arras
  2. 2. the land between trenches that neither side controlled
  3. 3. Police get additional powers
  4. 4. treaty that ended World War 1
  5. 6. the Archduke of Austria-Hungary who was assassinated by a Serbian nationalist
  6. 7. Famous Canadian general at the battle of Ypres
  7. 9. Borden Current Prime Minister
  8. 14. assembly and movement of troops