WW1 Crossword Puzzle

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Across
  1. 2. navy should be double of the next navy
  2. 3. being proud of your country
  3. 7. no restrictions on weapons for war
  4. 8. alliance of Britain, France, Russia
  5. 11. two sides dig trenches and exchange fire
  6. 12. Serbian terrorists
  7. 13. countries team up
  8. 15. pre-war German war plans
  9. 17. unifying Slavic people into one country
  10. 18. cheque with unlimited money
  11. 19. a country should have a strong military
  12. 20. order to attack enemy trench
Down
  1. 1. competition of military power
  2. 4. development of industry
  3. 5. alliance of Germany, Italy,Austria-Hungary
  4. 6. gradually wearing out enemies
  5. 9. the ground between two trenches
  6. 10. fighting enemies on two sides
  7. 14. final demand
  8. 16. extending a country's power through military