World War I

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Across
  1. 4. An agreement by both sides to stop fighting while a peace treaty is negotiated
  2. 7. Period of pacific coexistence among European countries, they strengthened the army in case of war
  3. 8. To impose an identity model over society based on loyalty and devotion to nation-state, defend in case of war
  4. 10. A union formed among European countries for mutual benefit, to provide aid and protection
Down
  1. 1. A policy of extending a country's power and influence over other territories
  2. 2. A peace treaty that led to crisis and discontent of Germany and the central powers
  3. 3. Archduke Franz Ferdinand, heir to the throne of the Austro-Hungarian empire
  4. 5. A type of land warfare where a narrow long line is dug into the ground for protection
  5. 6. Country that had a rapid development and the need for expanding their territory
  6. 9. The belief that a country should maintain a strong military capability to be used aggressively to defend or promote national interests