What were the trenches?
Veryearly at some point of the path of World War I, the armies discovered out that with new weaponry, they may dig even a shallow hole withinside the floor and forestall the improvement of the enemy. That turned into why each Germany and the Allied powers (especially Britain and France) began out digging trenches withinside the floor, where their infantrymen may want to live and shield their territory. As the conflict went on, the trenches have become deeper and extra complex.