Across
- 4. required military service by law
- 6. agreement that forced Germany to accept blame and pay reparations
- 7. American president during the First World War
- 11. German ruler during most of World War I
- 12. agreement that officially stopped the fighting in 1918
- 13. condition caused by standing in cold muddy water too long
- 14. German submarine used during World War I
Down
- 1. civilians supporting the war effort from home
- 2. Germany and its allies during World War I
- 3. policy of powerful countries taking control of weaker places
- 5. alliance that included Britain France and Russia
- 8. mental trauma soldiers suffered after battle
- 9. dangerous area between enemy trenches
- 10. chemical weapon that caused severe burns and blisters