explain why pluto is no longer considered a planet. make a claim about whether pluto should be considered a…

explain why pluto is no longer considered a planet. make a claim about whether pluto should be considered a dwarf planet or return to being called the ninth planet in the solar system. you should include scientific evidence to support your claim.

explain why pluto is no longer considered a planet. make a claim about whether pluto should be considered a dwarf planet or return to being called the ninth planet in the solar system. you should include scientific evidence to support your claim.

Answer

Brief Explanations:

In 2006, the International Astronomical Union (IAU) re - defined what a planet is. A planet must orbit the Sun, be spherical due to its own gravity, and have cleared its orbit of other debris. Pluto orbits the Sun and is spherical, but it has not cleared its orbit in the Kuiper Belt. It shares its orbital neighborhood with many other objects. As a result, it was re - classified as a dwarf planet. Whether it should be re - considered as a planet is a matter of debate. Some argue that its unique characteristics and historical significance as the "ninth planet" warrant re - classification. However, the current scientific consensus based on the IAU definition supports its status as a dwarf planet.

Answer:

Pluto is no longer considered a planet because it has not cleared its orbit of other debris as per the IAU's 2006 planet definition. It should remain a dwarf planet as the current scientific classification system is based on well - defined criteria related to orbital dynamics and shape.