224k views
2 votes
I need help this is for my K12 MWS assingment so please help

which of the following was not a new weapon or new method of warfare used during world war i



U-boats

airplanes

poison gas

artillery

User Rayan
by
7.6k points

1 Answer

4 votes

Poison Gas was not a new weapon or new method of warfare used during WWI.

User Monoceres
by
8.6k points