The warfare trenches were used in many war like the world war 1. These are used for staying during the war. In this place the soldiers slept and had their supplies. The trenches are underground and there are beds and places to eat etc. They are underground for protection because there they can be safer from the attack of the enemies and it has corridors also to move in your territory without getting shot. The trenches had problems like water in the floor. This is a problem because their feet got infected because they couldn't keep their feet dry. also because the boots where old and were broken. also there were rats and it wasn't clean.In front of the trenches there were spiky wires and sand bags also for protection.
