Question

Trench warfare led to a stalemate on the western front because

A. It was difficult for either side to launch an offensive
B. the high casualty rate brought an end to battles quickly
C. the Central Powers were unable to advance into France
D. both sides suffered from a shortage of weapons and soldiers​

Answer 1

B. the high casualty rate brought an end to battles quickly

Step-by-step explanation:

Just got the question right

Answer 2

B because I said so and because I guestttttty