Ganymede is less than half the size of Earth.
Ganymede is about half the size of the Earth. It has a radius of approximately 2,635 km whereas the Earth's radius is 6,371 km.See link for size comparison
it's smaller than the Earth, about the size of Mars
Descending order: Ganymede, Callisto, Io, Europa
Ganymede is a redish orangeish color
Ganymede is less than half the size of Earth.
Ganymede is about half the size of the Earth. It has a radius of approximately 2,635 km whereas the Earth's radius is 6,371 km.See link for size comparison
1.5 times the size of Earth.
it's smaller than the Earth, about the size of Mars
Descending order: Ganymede, Callisto, Io, Europa
Ganymede is a moon
Ganymede
ganymede
No. Ganymede does not have any volcanoes.
Ganymede is a redish orangeish color
Galileo discovered Ganymede in 1610. Ganymede is the largest moon in the solar system and belongs to Jupiter.
Ganymede is the largest moon of Jupiter.