Across
- 5. One of the causes of WWI. Union or association of two countries or more in order to become stronger.
- 7. One of the countries formed after the end of WWI
- 8. Controlled distribution of resources, like food and fuel.
- 10. President of the U.S.A. during WWI
- 14. Piece of land between the two fighting positions.
- 15. British passenger ship sunk by the Germans
- 17. Weapon carried by German submarines
- 19. Country that changed sides during the war.
- 20. Formal agreement to stop the fighting, signed in November 1918.
- 21. Compulsory military training
- 23. One of the causes of WWI. A system or philosophy that emphasizes the importance of military power.
- 24. Country that joined the Allies in 1917
- 26. Germany, Austria-Hungary, Ottoman Empire
Down
- 1. International diplomatic group developed after World War I to solve disputes between countries
- 2. Members of society who had to occupy men's position as a workforce.
- 3. Terrorist organization responsible for the assassination of Franz Ferdinand.
- 4. Long narrow excavations in the earth where soldiers took shelter, slept, ate and fought.
- 6. Peace treaty that brought WWI to an end, signed in 1919.
- 9. Ruler of Russia in 1914
- 11. Ruler of Germany in 1914
- 12. Country that left the war in 1917 because of internal political problems.
- 13. Assassination of Franz Ferdinand, heir to the throne of the Austrio-Hungarian Empire.
- 16. German submarine
- 18. Mass destruction weapon, first used in WWI
- 22. One of the countries member of the Triple Entente.
- 25. Country found responsible for the war and all its damages, once the war was over.