Human beings are probably the only creatures in the world that love to be scared. We love horror movies, Halloween, and, of course, we love roller coasters! Oh, that exciting feeling when your stomach is right by your brain and your world flips upside down, and you scream with joy and want more! But what do you know about this attraction? Have you ever thought, for example, about how it works? You’d imagine these powerful high-speed mini trains have powerful little motors, but it’s wrong. In fact, they move by converting energy! Isn' this amazing? So, right now, you’re about to upgrade from roller coaster fan to expert! 

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