Why was Pluto reclassified as a dwarf planet in 2006?
Answer
It was discovered to be one of many similar icy objects in its orbital neighborhood
Pluto underwent reclassification because astronomers recognized it was not unique in its specific region of space. It is actually one of millions of icy bodies residing in the Kuiper Belt. These objects share the same orbital neighborhood, leading to the classification of Pluto as a dwarf planet rather than one of the major planets in the solar system.

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