In general, we expect moons-some of the smaller bodies in the solar system-to show little geologic activity. An important exception to this rule is:
A)the Moon.
B)Io.
C)Rhea.
D)Dione.

Question

Quizplus · Accepted Answer

Io is known for its intense volcanic activity, making it an exception to the general expectation of little geologic activity on moons. The other options (A, C, and D) are not known for significant geologic activity.

In General, We Expect Moons-Some of the Smaller Bodies in the Solar