The Trench Systems Were Built In Zig - Zag Pattern

The trenches were constructed in a zigzag style. This is another fact about the trenches warfare in WWI Toplist want to mention. This was done to prevent shrapnel from flying down the trench and to absorb blast. In addition, if an opponent managed to get into the trench, he couldn't just fire along the line. Barbed wire was deployed extensively in front of the front lines, and as and where needed, posing a significant hurdle to any opponents who managed to get through it. If a mortar, grenade, or artillery shell fell into the trench, it would only affect the soldiers in that area, not the rest of the trench. A network of connections trenches were built roughly perpendicular to each of the major lines of trenches, connecting them to each other and to the rear.

These trenches were used to supply food, ammo, fresh troops, letters, and orders. Command posts, advance supply dumps, first-aid stations, cooks, and latrines were all part of the intricate network of trenches. It had machine-gun emplacements to protect against an assault, as well as deep enough dugouts to shelter huge numbers of defending troops during an enemy bombardment.