What features dominate the surface of Callisto, one of Jupiter's satellites?
A) volcanoes, lava lakes, and sulfur dioxide frost
B) old, dark, highly cratered polygons separated by younger, lighter, grooved terrain
C) many cracks and streaks and very few craters in an otherwise smooth, icy surface
D) large craters, densely spread over the entire surface

Question

Quizplus · Accepted Answer

Callisto's surface is characterized by a large number of impact craters, making it one of the most heavily cratered bodies in the solar system. This indicates an ancient surface with little geological activity to erase these features.

What Features Dominate the Surface of Callisto, One of Jupiter's