The allied powers were: The axis/central powers were: Attitude before the war was: The 2 fronts= __________________ and _____________________ Trench warfare was: What happened at Christmas: What ship with Americans was sunk by Germans? __________________ The allied powers were: The axis/central powers were: Attitude before the war was: The 2 fronts= __________________ and _____________________ Trench warfare was: What happened at Christmas: What ship with Americans was sunk by Germans? __________________ The allied powers were: The axis/central powers were: Attitude before the war was: The 2 fronts= __________________ and _____________________ Trench warfare was: What happened at Christmas: What ship with Americans was sunk by Germans? __________________