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A scientist discovers a new object in the Kuiper Belt and claims it is a dwarf planet. What would have to be true about the object for the scientist to be correct?
A The object would have to be irregularly shaped, have an atmosphere, and be traveling in a path with other objects.
B The object would have to be irregularly shaped, orbit the Sun, and be traveling in a path free from other objects.
C The object would have to be spherical, orbit the Sun, and be traveling in a path with other objects.
D The object would have to be spherical, have an atmosphere, and be traveling in a path free from other objects.