Multiple choice general knowledge science & technology

How many dwarf planet is/are there in solar system?

  1. 1

  2. 2

  3. 4

  4. 5

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

As of current astronomical classification, the International Astronomical Union (IAU) officially recognizes 5 dwarf planets in our solar system: Ceres, Pluto, Eris, Haumea, and Makemake. There are several other candidate dwarf planets that may be added to this list in the future.