World War 1

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Across
  1. 2. The country that Austria-Hungary declared war on first
  2. 3. The name of the plan Germany made in the event of war
  3. 5. The state-sponsored gang that planned the assassination
  4. 7. An alliance that included Russia, Britain, and France
  5. 10. The title given to the ruler of Russia
  6. 14. The man who shot the Archduke
  7. 15. The month the war ended in 1918
  8. 16. An agreement made between two or more countries to provide help if needed
  9. 17. Being a strong supporter of the rights and interests of your country
Down
  1. 1. A powerful ship developed by Britain in 1906
  2. 4. Assassinated on June 28th, 1914
  3. 6. Consisted of Germany, Austria-Hungary, and Italy
  4. 8. The desire to control/take other countries
  5. 9. The german word for king
  6. 11. Something that's meant to stop or prevent war
  7. 12. The largest empire at the time
  8. 13. A country that was neutral until Germany tried to invade France through them