Across
- 5. Main reason U.S. entered World War 1
- 8. Animals that would get into trenches
- 9. When it rained trenches got very
- 10. Great Britain, Russia, France
Down
- 1. Wars were fought in
- 2. Franz Ferdinand was
- 3. What continent did the war take place
- 4. Inroduced by Germany
- 6. Advanced weapon used in World War 1
- 7. Germany, Austria-Hungary, Italy