It was the Germans and it was Chlorine Gas
to poison stuff
Poison gas and blistered your skin and burned your eyes and that is the reason they wore gas masks
the gas would enter your lungs and liquidise in there which effectivley made you drown.
poison gas is no longer allowed in warfare.
poison
There are the remains of poison gas manufacturing during World War 1 at the rear of the British Salt plant in Middlewich Cheshire. The railway sidings are still there where it was loaded for its journey to France.
The nazi's did not use poison gas that was the German Republic or Weimar Republic during world war one nazi's were a political "group" [party] made by peopl who for all we know they could've been best friends with himlar nazi's were behind world war two
your question lacks detail. some gases are poison, some aren't. depends what gas you are talking about
Halabja poison gas attack happened on 1988-03-16.
In the beginning of the war, only the Axis used poison gas (mustard gas was the first kind to be used), but by the end of the war, both sides used poison gas as a weapon.
The common poison gas of WWI was Mustard Gas, a combination of Sulfur and Chlorine (C4H8Cl2S).
Poison gas is brought into WWI by the Germans. Both sides used gas, although the Germans were the first to use poison gas