Across
- 3. German plan to not fight a two front war in WW1
- 8. Germany's failed plan to invade Britain in WW2
- 10. A war situation where neither side can advance
- 11. The last name of the main diplomat for Britain during WW2
- 12. Germany, Italy and Japan's alliance in WW2
Down
- 1. US, Russia, France and UK alliance in WW2
- 2. "lightning war"
- 4. A line of fortresses built by France on it's border
- 5. An agreement to stop fighting
- 6. Germany's plan to invade the Soviet Union
- 7. Location of Japanese suprise attack on Hawaii
- 9. Region of France where US troops landed on D-day