It was many things, many believe the invention of the tank was one reason, since it was able to break the trench warfare and flatten barbed wire to allow troops through to the enemy trenches, what really stopped the war was Germany's fear of being invaded and claimed by the allies, which happened in WW2, so the Germans called for the end of the war and retreated their forces back to their borders, they signed the armistice with the US and that finished the war.
the weapon that really won the war was fear and terror, of the thought of Germany becoming history.
http://en.wikipedia.org/wiki/World_war_1#End_of_war
U-boats.
The machine gun changed warfare
The most common one that was used as a weapon in World War 1 is called the Artillery
Yes , the uniforms had changed from world war to world war such as the field uniform of those who served in the first world war went from khaki colored to that of olive drab , the helmets changed shapes , field packs changed , dress uniforms changed , etc ... ~ see link below .
Poison Gas.
U-boats.
U-boat (submarine)
The Atomic bomb(s) .
The machine gun changed warfare
Explain how the nazi attitude toward women changed over the course of world war 2?
Because it literally changed history
a submarine. this weapon changed the coarse of war.
There can be no doubt that the most deadliest weapon of world war 2 was the nuclear bombs that dropped on Hiroshima.
It changed the course because Britain showed that they were the favored side but lost a lot because of it.
There were many changes that took place within the course of World War I following the Russian Revolution. One major change that this had on the war was that Russia and Germany settled their conflict.
yeah yeah yeah zeppelins are a good out come and weapon yeah yeah yeah
The Human Body