as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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explain how roller coasters work.
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roller coasters are amusement park rides consisting of a track with various changes in elevation and speed. they are typically driven by a chain lift hill connected to the engine, which draws the roller coaster cars up to the top of the track. once reaching the top, the cars roll down a hill and move through a series of curves and drops, providing riders with a thrilling experience.
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