How are the northern and southern hemispheres of Mars different?
A)The northern hemisphere is much younger.
B)The northern hemisphere is much higher.
C)The southern hemisphere is more volcanic.
D)Only the southern hemisphere has a polar cap.

Question

Quizplus · Accepted Answer

The northern hemisphere of Mars is believed to be younger than the southern hemisphere, with evidence of more recent geological activity such as volcanoes and channels.

How Are the Northern and Southern Hemispheres of Mars Different