How do the events of World War I still affect us today? Take our quiz.

Though now a century past, World War I helped shape much of the world as we know it today. The Great War tore down empires and forged new nations. It transformed the battlefield by rendering old tactics obsolete and introducing new technology. And it introduced cultural icons and everyday items that are still recognized now. How much do you know about the lasting legacy of World War I? Take our quiz and find out.

1. What event triggered the start of World War I?

Matt Dunham/AP
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The assassination of Archduke Franz Ferdinand


Germany’s invasion of Belgium


The Russian Revolution


The sinking of the Lusitania

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