The outer planets lie at great distances from the Sun,and are composed mainly of hydrogen and helium gas surrounding rocky cores.

Question

Quizplus · Accepted Answer

This statement is true. The outer planets, also known as gas giants or Jovian planets, include Jupiter, Saturn, Uranus, and Neptune. They are located beyond the asteroid belt and are primarily composed of hydrogen and helium gases surrounding solid rocky cores.

The Outer Planets Lie at Great Distances from the Sun,and