This is the main weapon used by the British. This weapon can be can have 15 fires a minute. This gun can even kill people from 1,400 meters away.

Weapons used in ww1

The machine gun- when it is used it takes at least 4-6 men to work the gun. When working the gun you had to be on a flat surface to work it. This gun also had the power of 100 guns.

Introduced by Germans
Gas mask quickly developed, but not always available
Normally it was mustard gas ( blister agent) and chlorine gas

Helped both sides to spy on each other
They eventually added guns to their plans

Battle of Somme was the first time used. It was developed for the conditions in the western front; they could not cross trenches. The tanks could only go 3mph.

Used as airships. They carried machine guns and bombs.
They did not last long because they got shot out of the sky.

These are a few examples:
Poison gases
Tanks
Airplanes
Flame-throwers
Machine guns
Submarines
U-boats

These are several weapons that got used for the first time during the world war 1. Many are still used today, but there are some that are no longer used for war today. Like the blimp, also the way the guns were put on the gun was changed around.