Which best describes the surface of Callisto?
A) dark and dirty ice, heavily pocked with craters
B) old and dark on some portion, but cratered with a young bright grooved terrain
C) icy crust free of craters with a liquid water ocean beneath
D) covered in active sulfur-based volcanoes
E) mostly water ice mixed with methane

Question

Quizplus · Accepted Answer

Callisto, one of Jupiter's moons, is characterized by a surface of dark and dirty ice that is heavily pocked with craters. This description highlights its ancient, heavily impacted surface, which has not undergone significant geological changes or resurfacing processes that would erase these features.

Which Best Describes the Surface of Callisto