WW1 Crossword puzzle

123456789101112131415161718192021222324252627
Across
  1. 3. THis whole continent was the epicenter for war
  2. 5. THis guy was assassinated before ww1
  3. 7. Having great pride in ones country
  4. 10. THis was introduced during ww1 and it involved long big holes
  5. 14. THis was the receiving country for the Zimmerman message.
  6. 15. THis was a message from germany to mexico
  7. 21. THese produced ammunition and supplies during ww1
  8. 22. THis country is represented by the bald eagle.
  9. 24. THis ended ww1, it is signed by all countries involved.
  10. 25. THis country experienced the Russian revolution
  11. 27. This country received big support from america during ww1.
Down
  1. 1. This happened to russia during ww1
  2. 2. THis country was invaded by germany
  3. 4. THis country has paris
  4. 6. This was used to fight in ww1
  5. 8. Water fire power
  6. 9. THis was a american ship sunk by german submarines
  7. 11. This was used in weapons during ww1
  8. 12. THe amount of weeks germany thought it would take to take over france
  9. 13. This was used to convince citizens to join the war
  10. 16. This was the weapon used by submarines
  11. 17. This country had their next in line leader assasinated
  12. 18. This was a thing given to britain by amercia
  13. 19. This is the country that everyone else was fighting
  14. 20. This occurred to a lot of the soldiers from the countires
  15. 23. This was the situation for germany after the war
  16. 26. THis was introduced into unrestricted warfare germany.