Question

Which of the following weapons led to the creation of a "no man's land" between the trenches?
a. airplane
b. tank
c. machine gun
d. poison gas

Answer 1

It's (c) machine gun because At the start of the war, most soldiers carried only a rifle and a bayonet, and most soldiers within the same small unit were similarly armed. As the war progressed, armies used a wider variety of weapons to better equip their troops for trench fighting and attacks across No Man’s Land, including grenades, rifle grenades, mortars, and several types of machine-guns.