Question

What was introduced for the first time during the First World War?

Answer 1

Answer:

allies and central power the world is divided into these parties started in 1914 and ened in 1918 .

plzfollow me

mark as branilist

Answer 2

Hi

First widespread use of flamethrowers( a weapon, either seated  or portable, that sprays light dangerous fuel for some distance)

The First World War saw the first widespread use of both fixed-mount and portable mechanical flamethrowers. Reports first appeared in early 1915 after the Germans deployed the weapon against French forces near Verdun.

Hope it helped U :)

PLZ mark as brainilest if i answered in a generous way ......

or follow me