Question

What was new to world war 1 ?​

Answer 1

Answer:

What was new to world war 1...soch k bta dungi... xd

Answer 2

Answer:

Military technology of the time included important innovations in machine guns, grenades, and artillery, along with essentially new weapons such as submarines, poison gas, warplanes and tanks.

Explanation:

Hope it's helpful to you

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##Sania