Because Ganymede is orbiting Jupiter whereas planets are orbiting the sun
Yes. Ganymede is actually larger than the planet Mercury.
Ganymede is considered a moon because it orbits a planet and not the sun.
Ganymede is largerthan Mercury, but has a smaller mass.
Ganymede is regarded as a moon because it orbits a planet. In order to be considered a planet it would have to orbit the sun.
No. Ganymede is one of Jupiter's moons. There are no volcanoes on Jupiter.
Yes. Ganymede is actually larger than the planet Mercury.
Ganymede is considered a moon because it orbits a planet and not the sun.
Ganymede is largerthan Mercury, but has a smaller mass.
Ganymede is solid, as are all the moons in the solar system. However, the fact that Ganymede is a moon means that it is not a planet.
Ganymede and Io are both moons of Jupiter.
Ganymede is regarded as a moon because it orbits a planet. In order to be considered a planet it would have to orbit the sun.
No, they are not. Europa and Ganymede are two of planet Jupiter's 63 moons!
No. Ganymede is one of Jupiter's moons. There are no volcanoes on Jupiter.
Ganymede is a moon of Jupiter. It is the largest moon in the solar system and is even larger than the planet Mercury. Ganymede is unique for having its own magnetic field.
Jupiter, with the moon Ganymede that has a radius of 2,634.1 kilometers.
Ganymede revolves around jupiter. THerefore it is one of Jupiter's moons.
Orbiting planet Jupiter