Trench warfare bad the solider had to stay in the trenches until they were going to rush the other side to try to kill them beside that they basically live in there they could die there get trench foot or etc diseases.
The First tanks rolled out September 15 at 6;20 AM.
This is a grenade blowing up killing someone.
Grenades killed many people on both side of the war .
No one survives in No Mans Land because it is in the middle of the battlefield.
Most of British troops was lost in No mans land .