What is the dominant character of the four outer planets?
A) all are blue-green
B) they are large and gas rich
C) all are cold and icy world
D) they lack associated moons
E) each has a form of plate tectonics

Question

Quizplus · Accepted Answer

The four outer planets, also known as the gas giants (Jupiter, Saturn) and ice giants (Uranus, Neptune), are primarily characterized by their large sizes and composition, which is rich in gases like hydrogen and helium.

What Is the Dominant Character of the Four Outer Planets