Answer :
Artillery was the type of weapon that caused the greatest casualties in world war I.
World War I was a conflict between the major powers of the world, also referred to as the Great War. It began in 1914 following the assassination of Austria's King and lasted until 1918, with the Allies, composed of the United Kingdom, France, the United States, Japan, and Italy, emerging victorious. The use of machines to produce goods during the war drastically reduced production costs, and consequently, firms were able to offer their products at lower prices due to decreased labor costs. Therefore, consumers had access to cheaper items as a result of machine manufacturing.
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