What is the largest, known volcano in the Solar System?
A. Mauna Loa, Hawaii, Earth
B. Mount Olympus, Greece, Earth
C. Mauna Kea, southern hemisphere, Mars
D. Olympus Mons, Mars
Answer:D
What is the largest, known volcano in the Solar System?
A. Mauna Loa, Hawaii, Earth B. Mount Olympus, Greece, Earth C. Mauna Kea, southern hemisphere, Mars D. Olympus Mons, Mars