These technological advances changed the way this war, as well as future wars, would be fought. These new tools displayed intelligence and showcased a nation's power
This machine served of major importance to the war becaide it served as transportation and weaponry. This machine was able to go to battle and kill. This made taking over certain areas easier than without it.
This weapon made it easy for one man to kill many more men with the use of one machine gun. This gun would shoot many bullets out at a time and therefore, make it easier to kill.
Poison gases were used even when men were not in battle. These bombs would include different chemicals that wold attack a person's insides until their death. The only way to survive these gases is with a gas mask.
Allowed soldiers to go to war froma different perspective. Could travel underwater and was used to sneak up on enemies.