World War I introduced significant technological advancements that changed warfare dramatically. Key innovations include aircraft, poison gas, submarines, and machine guns. These technologies altered tactics and led to more devastating consequences on the battlefield. ;
World War I was distinguished by technological advancements such as aircraft, poison gas, submarines, and machine guns, which transformed military strategies and tactics. These innovations led to increased casualty rates and the development of new warfare methods like trench warfare. Overall, these changes set World War I apart from earlier conflicts.
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