Multiple choice general knowledge science & technology

Which of the following planets are known as "ICE GIANTS"?

  1. Pluto, Uranus and Neptune

  2. Jupiter, Saturn, Uranus and Neptune

  3. Uranus and Neptune

  4. Jupiter and Saturn

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

In astronomy, Uranus and Neptune are classified as ice giants because they are composed mostly of elements heavier than hydrogen and helium, such as oxygen, carbon, nitrogen, and sulfur. Jupiter and Saturn are gas giants, and Pluto is a dwarf planet.