What weapons were used during world war 1

Rifles, machine guns, flamethrowers, mortars, artillery, poisonous gas, tanks, aircraft, and submarines

Hello!

During WW1, the Weapons or Arms that were used during the war were for example:

1.Rifles. All nations used more than one type of firearm during the First World War.

2. Machine guns.

3. Flamethrowers

4. Mortars

5. Artillery

6. Poison gas

7. Tanks

8. Aircraft

And ETC. 

So Yes, as you can actually see, the War used very, but VERY DANGEROUS and DEADLY Weapons Throughout one another.

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