WWI
WWI was said to be the war end all wars, and it was until WWII
WWII was the first war to use...Machine guns
Poison Gas
Air Planes
And tanks
Many battles were fought from trenches, leaving the men vulnerable to bombs, gas, and especially disease.
WWII was the first war to use...Machine guns
Poison Gas
Air Planes
And tanks
Many battles were fought from trenches, leaving the men vulnerable to bombs, gas, and especially disease.