Question

classify the planets based on their composition. terrestrial planets gas giants ice giants saturn mars uranus venus earth neptune mercury jupiter

Explanation:

Terrestrial planets are rocky - Mercury, Venus, Earth, Mars. Gas giants are large and mainly composed of hydrogen and helium - Jupiter, Saturn. Ice giants contain significant amounts of ice - Uranus, Neptune.

Answer:

Terrestrial Planets: Mercury, Venus, Earth, Mars
Gas Giants: Jupiter, Saturn
Ice Giants: Uranus, Neptune