Pluto has not cleared its orbital path of debris.
they decided to call it a dwarf planet because originaly it was called a planet, but then they had some kind of 'planet test' and unluckely pluto did not pass the size test, and was counted to small and was called the dwarf planet.
Pluto is a dwarf planet and trans-neptunian object. Crossing orbits with Neptune stops Pluto being a planet.
Pluto is not being replaced, it is simply no longer regarded as a proper planet.
Pluto isn't a moon, it orbits the sun, but it is a dwarf planet
Pluto was reclassified as a dwarf planet in 2006, after being known as a major planet for 76 years.
Pluto was founded by ancient Greek astronomers thousands of years ago. So I'll go with Pluto the planet, despite it now being a dwarf planet.
There are several reasons why Pluto is considered a dwarf planet rather than a full-fledged planet. Some of these include its small size, its irregular orbit, and the fact that it shares its orbit with other objects in the Kuiper Belt. Additionally, Pluto has not cleared its orbit of other debris, which is a criterion for being classified as a planet.
Pluto is not a star. It recently got renamed from being a "Planet" and is now called a "Dwarf Planet."
Pluto was recently stripped of the honour of being a planet
its a dwarf star
No. Pluto is still perfectly intact. It was, however, demoted as it does not meet the new definition of a planet.
Most recently that would be Pluto. But Pluto was not the first object called a planet to be later demoted. The asteroid Ceres was known as a planet for a longer period of time than Pluto was.