WW1 by Dariia Kozynets

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Across
  1. 3. an area between opposing armies, over which no control has been established.
  2. 7. Tipping point persuading the U.S. to join the war
  3. 9. Which country made the first declaration of war
  4. 10. The greatest number of casualties and wounds in World War I were caused by what?
Down
  1. 1. Ottoman Empire capital
  2. 2. Why did Russia quit fighting World War I?
  3. 4. Operation between France and Britain against Germany, first battle where tanks was used.
  4. 5. Germany’s attack upon which country directly provoked Britain to go to war?
  5. 6. What is the name of the World War I battle that occurred in what is now Stębark, Poland, and ended with a Russian defeat by the Germans in August 1914?
  6. 8. Which battle was the first major victory for American troops?