Question

Describe the role of the following features of the Western Front:

1. Barbed Wire
2. Zig-Zag trenches
3. A rolling barrage of artillery ​

Answer 1

The role of Barbed Wire , Zig-Zag trenches and a rolling barrage of artillery ​are given below:

Step-by-step explanation:

Barbed Wire is done by troops to stop the movement of the enemies in order to make barrier in their movement. Zig-Zag trenches are system of trenches dug by troops to provide a safe place of shelter from firing of enemy. A rolling barrage of artillery ​is a massed sustained artillery fire aimed along the enemy line. A barrage is done to suppress enemy movement and actions through that line.