Our solar system comprises of eight total planets. Given below are top 5 Basic MCQs on planets.

The total number of planets in our solar system:

  1. 5
  2. 7
  3. 8
  4. 9

Correct answer: 3. 8


Pluto is classified as:

  1. Full planet
  2. Half planet
  3. Dwarf planet
  4. No planet

Correct answer: 3. Dwarf Planet


The closest planet to the sun is:

  1. Mercury
  2. Jupiter
  3. Mars
  4. Saturn

Correct answer: 1. Mercury


The most distant planet from the sun is:

  1. Mercury
  2. Jupiter
  3. Mars
  4. Neptune

Correct answer: 4. Neptune


The planet which is as massive as all the other planets combined:

  1. Mercury
  2. Jupiter
  3. Mars
  4. Neptune

Correct answer: 2. Jupitor


The smallest planet is solar system is:

  1. Mercury
  2. Jupiter
  3. Mars
  4. Neptune

Correct answer: 1. Mercury


Mars is:

  1. Hottest of all planets
  2. A cold planet
  3. A hot planet
  4. Hotter than earth

Correct answer: 2. A cold planet


Largest planet in the solar system:

  1. Mars
  2. Uranus
  3. Venus
  4. Jupiter

Correct answer: 4. Jupiter