why pluto is not a planet?

why pluto is not a planet?
The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. ... It contains the asteroid belt as well as the terrestrial planets, Mercury, Venus, Earth, and Mars.
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Why Pluto is not a planet?
The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. ... It contains the asteroid belt as well as the terrestrial planets, Mercury, Venus, Earth, and Mars. Nov 19, 2019
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How was Pluto destroyed?
Actually, the farthest planet of the solar system Pluto has neither died nor has been destroyed. Yes, there were rumours about the death or destruction about Pluto. But the scientific truth is that, it has only been affected by depreciation and has become so little as to be categorized as a dwarf planet. Mar 22, 2013
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Is Pluto a planet?
According to the International Astronomical Union, the organization charged with naming all celestial bodies and deciding on their statuses, Pluto is still not an official planet in our solar system. ... Soon after Pluto was discovered in 1930, it was designated a planet, the ninth in our solar system.
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Why is Pluto no longer considered a planet quizlet?
After reclassification in 2005, Pluto is no longer classified as a planet because it: Pluto's gravity has not cleared its orbit of other matter and therefore it no longer fits the modern definition of a planet.
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Why is Pluto not a planet for kids?
Pluto is not a Planet because
Pluto is a relatively round body, and also orbits the sun, but crossing Neptune's orbit! Not very planet friendly! Being so small, it cannot clear its path and hence has a very busy neighborhood, thereby violating the definition of a planet.
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