IO is an active volcanic moon, and any craters are swamped with volcanic lava.
Europa is an "ice" moon and any impact is swamped with melted water, which later refreezes.
Europa is one of Jupiter's moons. Actally theres Europa, Callisto, Ganymade, and Io. :] Ganymede, Io, Europa and Callisto Jupiter has 67 moons, of which four are major. Those moons are Io, Europa, Ganymede, and Callisto.
Io, Europa, Ganymede and Callisto are the four satellites that orbit Jupiter.
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Jupiter
Jupiter has 63 satellites/moons. But it has 4 large one known as: 1. Ganymede (largest in the Solar System) 2. Io (most geologically active body in the Solar System) 3. Europa (has ice and rocks on its surface) 4. Callisto (contains many craters)
going by the magnitude scale, Callisto's the brightest. Io 5.5 Europa 5.7 Ganymede 5.1 Callisto 6.1
Europa is one of Jupiter's moons. Actally theres Europa, Callisto, Ganymade, and Io. :] Ganymede, Io, Europa and Callisto Jupiter has 67 moons, of which four are major. Those moons are Io, Europa, Ganymede, and Callisto.
Io, Europa, Ganymede and Callisto are the four satellites that orbit Jupiter.
The neighboring moons of Callisto are Ganymede, Europa, and Ia.
Satelites of Jupiter
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Jupiter
It is Jupiter.
io Europa ganymede Callisto
Io, Europa, Ganymede and Callisto.
They are all moons of Jupiter.
Ganymede, Callisto, Europa, Io