Which statement about Saturn's rings is not true?
A)The large gap known as the Cassini Division is shaped by an orbital resonance with the moon Mimas,which orbits well outside the rings.
B)Some features of the rings are shaped by small moons that actually orbit within the ring system.
C)The rings are so thin that they essentially disappear from view when seen edge-on.
D)The rings must look much the same today as they did shortly after Saturn formed.

Question

Quizplus · Accepted Answer

The statement that the rings must look much the same today as they did shortly after Saturn formed is not true. The rings are constantly changing due to collisions, gravitational interactions with moons, and other factors. Therefore, their appearance is not static and is subject to evolution over time.

Which Statement About Saturn's Rings Is Not True