WWI

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Across
  1. 3. Best navy in the world
  2. 5. Plan defeat France then turn on Russia
  3. 9. Used U-Boats
  4. 11. Fighting from a trench
  5. 12. shallow trenches for machine guns
Down
  1. 1. US felt they needed to invade them
  2. 2. Groups of countries who are friends
  3. 4. A person who flees their country
  4. 6. Where you die in a trench war
  5. 7. Strong devotion to your country
  6. 8. Growth of empires
  7. 10. Countries who are friends