The fearsome Tyrannosaurus rex is perhaps the most iconic dinosaur that ever lived. Ever since the discovery of the first T. rex fossil in Hell Creek, Montana, in 1902, this gigantic predator — with its terrifying teeth and strangely tiny arms — has fascinated people of all ages, and played a starring role in books and films, including the Jurassic Park movies, as well as taking pride of place in museums around the world.

Yet, our picture of how this dinosaur looked and lived has changed markedly thanks to more than a century of scientific discoveries. Think you know everything there is to know about the king of the dinosaurs? Well, start the quiz below to find out if your knowledge is dino-mite or a faded fossil.

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