WW1 Crossword puzzly

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Across
  1. 4. France,italy,greatbritan,US
  2. 5. to halt in fighting to allow peace talks
  3. 7. the group that killed archduce ferdinand
  4. 8. to make imense, repair
  5. 9. Germany, ottomen empire, austria hungary
  6. 10. large group of merchant ships that sail together
Down
  1. 1. A signed treaty between countires, germany was blamed for war
  2. 2. a public debate
  3. 3. what year did war start
  4. 5. France, britan, US, Russia, Italy,
  5. 6. to prepare for war
  6. 7. what desies happen in trench war fare