The type of warfare where both sides dig deep ditches into the ground for miles is known as… question 9 options: ditch warfare dirt warfare trench warfare terrible warfare

trench warfare

Explanation:

Trench warfare is a type of land warfare using occupied fighting lines largely comprising military trenches, in which troops are well-protected from the enemy's small arms fire and are substantially sheltered from artillery.

the 4th option is the answer

my good sir, your answer here is "jvhrwekjhvbebebjb"

your welcome.