What affect did World war 1 have on the evolution of technology?

Question

What affect did World war 1 have on the evolution of technology?

Answer 1

arms race, for weapon technology, it skyrocketed, Sniper scope, tank, mustard gas, mines, all sorts of things. General technology, not much advanced their

Answer 2

there were many more inventions during the first world war then mentioned above. The hand grenade was also invented, the fighter plane, the bomber, an amateur ghillie suit (a mesh suit worn by snipers which is made up of synthetic leaves and grass).