noun
a region of the solar system beyond the orbit of Neptune, believed to contain many comets, asteroids, and other small bodies
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The Kuiper belt is a region of the outer Solar System beyond the orbit of Neptune, where many small icy bodies are located.
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Scientists study the Kuiper belt to learn more about the objects that exist beyond Neptune.
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Check out the Kuiper belt, it's like a cosmic treasure trove of icy objects!
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The Kuiper belt is like the outer suburbs of our Solar System, where all the cool and mysterious stuff hangs out.