shovel, sandbags, the ground
Trench Warfare
clay!
trench warfare
because eventually someone woud give up and leave after the inventions of tanks trench warfare was no longer needed. Both sides of a war has to be interested in trench warfare because if one isn't on the same fighting level, they stand no chance to win.
trench
from trench foot or trench fever.
yes, 1918 LF&C mfg. trench knife. the handle can be removed but not recommended.
A fire step was used in the trenches in World War I. It was important to keep below the level of the trench, or risk being killed by an enemy sniper should your head appear above the top of the trench. But to fire on advancing enemy troops, you needed to be higher and to see over the trench top and return fire. So you stood on the fire step, which was simply a 'step' in the trench that enabled you to be higher and to see above the top of the trench.
World War One.
well the question you asked does not make and sense. but during WWI there was trench warfare. The Germans had many trenches especially on the west front.
No, trench foot was first noted by Napoleon's army in 1812. It was made more well known during the trench warfares of World War I, but it was not new at that time.
Trench warfare is where people or armies battle in trenches