Respuesta :
A) trench warfare.
It is not B, because there was large amount of stale mates, which led to the war dragging on for a long time
It is not C, because the western front in Europe typclified land, and not sea.
It is not D, because the Russian forces were located in the Eastern side, not the Western.
hope this helps
It is not B, because there was large amount of stale mates, which led to the war dragging on for a long time
It is not C, because the western front in Europe typclified land, and not sea.
It is not D, because the Russian forces were located in the Eastern side, not the Western.
hope this helps