well it wasn't discovered it was created and "it" is "they" there were many different types of gasses and the french first used tear gas Germans used Phosgene, chlorine, and mustard gas in the battles of Ypres I hope this helps u
Halabja poison gas attack happened on 1988-03-16.
tear gas
Germany
The gas mask
keren phanie stephanie && melissa
keren phanie stephanie && melissa
There are about170 different breeds of poison arrow frogs.
There is three different types which are wet,dry,gas(:
well it wasn't discovered it was created and "it" is "they" there were many different types of gasses and the french first used tear gas Germans used Phosgene, chlorine, and mustard gas in the battles of Ypres I hope this helps u
Poison-Type moves are only strong against Grass-Types. Poison-Type Pokémon are strong against Grass-Types, Bug-Types, Fighting-Types, and other Poison-Types.
Poison gas and blistered your skin and burned your eyes and that is the reason they wore gas masks
to poison stuff
red (fangpyre) blue (hypnobrai) green (poison) and brown
The Tank; Poison Gas; The Aeroplane.
poison gas is no longer allowed in warfare.
AnswerPoison gas was used to blind the enemy on the other side . It is a very strong and dangerous chemical.Additional answerThere are actually many different poison gases. The simplest is the element chlorine. But there are others which have different effects. But basically they all kill, not just blind.