Multiple choice

What is the nearest planet to Sun?

  1. Mercury

  2. Pluto

  3. Mars

  4. None

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

Mercury is the innermost planet in our solar system and orbits closest to the Sun at an average distance of about 57.9 million kilometers. Pluto is a dwarf planet, while Mars and other planets are further from the Sun.