Across
- 7. what country's policy of unrestricted submarine warfare took away freedom of the seas, as they would shoot any boats in British waters
- 9. policy of building up military and strengthening arms for war, one of the MAIN causes of WW1
- 11. The nickname for the Triple Alliance, that included Austria-Hungary, Germany, and Italy (for a bit)
- 12. type of gas that would cause yellowish boils and blisters on skin
- 14. country that entered in 1917 because of German U-Boats and the Zimmerman telegram; supplied manpower to the Allies on the Western Front
- 15. type of weapon that was able to fire bullets rapidly at enemy soldiers running across no man's land.
- 17. type of warfare introduced in World War 1 as a result of the machine gun and other mass produced weapons, over 25,000 miles of them across Europe
- 19. increased competition over colonies and resources, one of the MAIN causes of WW1
Down
- 1. area that resulted in a stalemate due to trenches, and neither side being able to make much of an advance
- 2. Archduke of Austria-Hungary that was assassinated and sparked the beginning of World War 1.
- 3. one of the MAIN causes of WW1 due to increased pride in one's nation or heritage
- 4. telegram sent from Germany to Mexico promising American territory if they would invade the U.S.
- 5. territory between trenches, filled with barbed wire--responsible for many casualties
- 6. Alliance that included England, France, and Russia (nicknamed "The Allies")
- 8. country that Austria-Hungary first declared war on because they refused to follow all of the demands in the A-H ultimatum
- 10. Germany's Schlieffen Plan wanted to invade what smaller neutral country to get to France, this caused Great Britain to enter as well
- 13. country that withdrew from WW1 before it was over due to problems with poor leadership and lack of supplies/resources
- 16. who was the German soldier that acted as a messenger during WW1, but refused to accept Germany's surrender and helped plan an uprising of the German worker's party
- 18. introduced during WW1, first mobile unit weaponized during WW1 by George Patton, used for trench warfare