The land was a mined area and was liable to big guns, shelling, and gunfire, is the right answer.
Explanation:
The WWI started and diverse method for the fight to come, it was classified "modern war". Fights were not chosen by superior generalship or skillful endeavors but rather chose by means of the all-out demolition of the opposite side. For this issue, they compacted many men in rodent plagued, continually overflowed, testy channels. This sort of battle was in charge of 60% of the war losses. The land between the two distinct sides was a mined area and was liable to cannons, shelling, and gunfire. After passing hours of cross fire, warriors occupied with a self-destructive endeavor to attack the adversary side just to be invited by their well-safeguarded automatic weapons.