it was the germans
tanks, and gases
It was during the Battle of Ypres, in Belgium.Many French soldiers succumbed to the gas and others retreated, then the Canadian core had to come in and fortify the path the French had left open, resulting in Canadian casualties as well. It is said the Germans had gas masks in case the gas came back in their direction due to the wind movements, but it is unconfirmed. This led to the development of gas masks, the production of poisonous gases, the testing of gases on prisoners, and the improper disposal of remaining gases.
The Germans used Zyklon B for killing people in the concentration camps.
because the ww1 is world war 1
They are all deadly.
it was the germans
The aircraft carrier was a new invention in World War I. The use of deadly gases was also a new invention in World War I.
Plasma, Nitrogen, and other deadly gases
You can prevent the death of humans from the deadly gases by wearing masks and deserting your area of bombage!
carbon monoxide
The Germans, and the French used poison gas and other gases likePoison Gastear GasViolent fit of sneezingBut Poison Gas was mainly used in WWII.
Deadly
The two deadly gases present in Earth's atmosphere four billion years ago were methane and ammonia. These gases were toxic to early organisms and would have made the atmosphere hostile to life as we know it today.
Beans for farts and cola for burps and could kill ye
it increases the volume of the gases
That would be Venus.