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No. It was categorised as a dwarf planet in 2006, but not all astronomers agree with that decision.
No. Most follow the new IAU definition of a planet which excludes Pluto.
Mars scientists found water on. Mars
early astronomers thought that Mercury was a seprate planet to another because it was so small
The dwarf planet Pluto is believed by astronomers might be the core of a much larger planet
Astronomers think Pluto is a dwarf planet. And they're right.
Astronomers have decided that Pluto does not meet the definition of a planet.
pluto
No. There are almost no astronomers that think Pluto is a planet. They know it's officially a dwarf planet.
No. It was categorised as a dwarf planet in 2006, but not all astronomers agree with that decision.
No. Most follow the new IAU definition of a planet which excludes Pluto.
Mars scientists found water on. Mars
early astronomers thought that Mercury was a seprate planet to another because it was so small
Pluto is too cold to be a planet Pluto is made completely out of ice
The dwarf planet Pluto is believed by astronomers might be the core of a much larger planet
Me
Some astronomers think that asteroid came from fragments of a planet that disrupted by a strong gravitational force.