QUIZ: What Came Out Of World War I?

[Luke Skywalker]

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hide captionWorld War I was when the old world became the new. Here, a German cavalryman wears a gas mask and carries a long spear or pole, from two different ages of war.

Topical Press Agency/Getty Images
World War I was when the old world became the new. Here, a German cavalryman wears a gas mask and carries a long spear or pole, from two different ages of war.
Topical Press Agency/Getty Images

World War I shook up the world in a dramatic way — and from that chaos emerged inventions, words and other things we still use today.
[h=3]What If World War l Had Never Happened?[/h]

Can you identify them all?