what is trench warfare

A) a type of war fought mainly in cities
B) A military strategy involving forfeited Positions dug into the ground
C) A form of warfare that uses naval ships exclusively
D) A strategy where soldiers fight without any protection

1 answer

B) A military strategy involving fortified positions dug into the ground.

Trench warfare is characterized by the construction of deep trenches where soldiers are protected from enemy fire, often resulting in a stalemate and prolonged conflicts, as seen notably during World War I.