Answer :
The answer would be C. Trench warfare was used mostly during World War I when the Western and Eastern Front fought. If you remember the term "No Man's land," it was located between those two fronts. The trenches helped protect them from the enemy's artillery fire as it was harder to get ammo inside a trench than it would have been if they were above ground.
Final answer:
The use of trench warfare in World War I was primarily to protect soldiers from the deadly effectiveness of machine gun and mortar fire, leading to a static and prolonged form of warfare. The correct option is C.
Explanation:
The primary reason for the use of trench warfare in World War I was to protect soldiers from new and more lethal forms of weaponry. Machine gun and mortar fire made traditional forms of offensive warfare nearly impossible. Trenches provided much-needed cover, allowing soldiers to defend their positions and survive against intense enemy fire.
As the war progressed, both sides excavated extensive networks of trenches, leading to a static form of warfare that made it very difficult to gain ground without massive casualties. Trench warfare led to a prolonged stalemate and grueling living conditions, with countless soldiers succumbing not only to battle but also to the harsh environment of the trenches.
