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Why Didn T Pluto Become A Terrestrial Planet?

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Why Didn T Pluto Become A Terrestrial Planet?
Terrestrial planet is like a rocky, high in densities, deep metal like inside the surface and it looks like Earth. Terrestrial planets are planets like Mercury, Venus, and Earth. Jovian planets are planets made of gaseous surface like Jupiter, Saturn, Uranus and Neptune and Jovian are low in densities.
Pluto did not meet the criteria to be defined as a full planet because of its size. Pluto met only two criteria that stop it from becoming a full planet. One of the criteria that almost made Pluto a planet orbit around the sun and it is round like a planet, but it did not clear the neighborhood orbit around it. The size is why Pluto was demoted to a dwarf planet.

Black holes are objects that are very hot and its surface gravity is so immense

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