The second largest planet in our solar system
-
Earth
-
Jupiter
-
Uranus
-
Saturn
Reveal answer
Fill a bubble to check yourself
D
Correct answer
Explanation
Saturn is the second largest planet in our solar system after Jupiter. Saturn has a diameter of about 116,460 km, compared to Jupiter's 139,820 km. Uranus is the third largest, followed by Neptune.
AI explanation
Saturn is the second-largest planet in the solar system by both diameter and mass, ranking just behind Jupiter. Both are gas giants composed mostly of hydrogen and helium, but Saturn is noticeably smaller and less massive than Jupiter. Earth and Uranus are much smaller than either gas giant.