Chlorine gas was used to drive enemy men out of their trenches in order to make it easier to take the enemy trenches. Even now, it is used to soften up enemy positions.
Very toxic - it was used for Chemical Warfare in WW1
Chlorine, mustard gas and tear gas.
Yes. In vapor form it can displace oxygen and that's why it was used in WW1 as a weapon.
It was used as a weapon during WW1. The gas was packed into artillery shells and shot into the enemy trenches.
Mustard and chlorine gas. As well as machine guns.
Machine guns, Gas (mustard, chlorine, phosgene, etc), tanks, and airplanes
In order , chlorine , phosgene and mustard
battle of the ypres
Chlorine gas has a yellowish-green appearance. As relates to warfare and WW1 chlorine gas was first used by the Germans against French troops in the second battle of Ypes, 1914.
Mustard gas and chlorine gas. /// i believe those gasses were used in ww1 it was against the Geneva convention to use gas in ww2
steam was used in ww1 but now we use electronics to advance our operations
planes, submarines, torpedoes, tanks, gas (chlorine gas, mustard gas), machine guns (with shells), bolt-action rifles