The Western front was best characterized by trench warfare. The armies dug into the ground, both sides constructing elaborate trench networks. This caused them to reach a stalemate for most of the duration of the war.
(i got this from google btw)
hope this helped :) pls give branliest
the eastern front was more of a fore shadowing of what was to come armies never really dug in and war on the eastern front was way more mobile and Calvary was also more effective