Rahila Ahmed
Follow
Posted 4 year ago

True or False: Pluto is the only known dwarf planet in the Solar System.

1 Answer(s)
Seema Kumari
Follow
Posted 4 year ago Seema Kumari

Discovered in 1930, Pluto was long considered our solar system's ninth planet. But after the discovery of similar intriguing worlds deeper in the distant Kuiper Belt, icy Pluto was reclassified as a dwarf planet. Pluto is only about 1,400 miles wide.