Most people believe it was the German but after reaserch, i have foung it was the French.
Chlorine
Germany was the first country to use poison gas
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.
No. Poison gas was first used in World War 1.
Poison gas is brought into WWI by the Germans. Both sides used gas, although the Germans were the first to use poison gas
Poison gas was first used during this battle
I said so
Both sides, but the Germans started it.
Poison gas was first used by the Germans at Second Battle of Ypres during the First World War.
Germany
poison gas was used for the first time. APEX
Bombs from aeroplanes. Tanks. Poison Gas.