Across
- 3. United States president during World War I.
- 4. This Archduke's assassination sparked the start of World War I
- 8. Front where the Allies fought Germany.
- 10. Treaty that officially ended the war.
- 11. A type of warfare categorized by both sides having semi-permanent trenches.
Down
- 1. _____ powers fought the Axis Powers
- 2. This empire became the country of Turkey after the war.
- 5. Tsar of Russia during the start of the war.
- 6. Country that used the Schlieffen Plan to fight a war on two fronts.
- 7. Name for a German submarine
- 9. Front where the Russians fought the Germans.