Fact or Fiction: Exoskeletons

So you're a would-be Tony Stark. But how much do you actually know about powered exoskeletons, aka "Iron Man" suits? Test your knowledge with our Fact or Fiction quiz.

Source: http://feeds.howstuffworks.com/~r/DailyStuff/~3/sQKULBbbODY/exoskeleton-quiz.htm

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