Question

Which was a result of the use of new weapons and methods of warfare during World War I? A) The war only lasted two years. B) Hand-to-hand combat disappeared from the battlefield. C) The war was the deadliest in history up to that point. D) Fighting caused very little damage to infrastructure.

Answer 1

C) The war was the deadliest in history up to that point.

Step-by-step explanation:

pls feel free to correct me if im wrong :)