Question

First to answer will win

Which sentence best describes the battles that occurred during World War I?
A. They were long and deadly as a result of trench warfare.
B. They involved stalemates in which very little action occurred.
C. They were quick and highly destructive due to modern weapons.
D. They resulted in consistent victories for certain well-trained troops.​

Answer 1

mostly letter A because of advancements

Answer 2

they where long and deadly as a result of trench warfare