World War 1 introduced aerial warfare with airplanes and trench warfare
Warfare in World War 2 are illegal and dangerous than warfare in World War 1.
The killing kind.
Trench
Trench Warfare
Trench Warfare
warfare is never good
Second battle of the Marne
Trench warfare was one of the new forms of warfare introduced during World War 1. Another new form of warfare was chemical warfare.
in world war 1 warfare was mainly fought in the trenches and in world war 2 there was alot of invasions and bombing.
In WW1 there was a trench warfare. In the 2nd there was a different style of warfare. Like Urban Warfare or Blitzkrieg
Trench Warfare