Question

How did new technology change warfare during ww1

Answer 1

1. A major brakthrough in WWI technology was the tank. It completely change the way fighting was happening because it could go over trenches.

3. Chemical weapons - again, since the fighiting was done in trenches, throwing poisonous gas bombs within enemy trenches had devastating results

3. Flamethrowers - they were used to burn enemy soldiers hidden in trenches.

Answer 2

1. It was the first war to use airplanes and jets in battle creating the air force 
2. trench combat
3. First war to use chemical warfare