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The Galilean moons. By Sid sandefur. From any telescope on Earth you can see Jupiter and its four main moons. The names of the moons are Io , Europa, Ganymede, and Callisto. Callisto Ganymede Europa Io . Io.
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The Galilean moons By Sid sandefur
From any telescope on Earth you can see Jupiter and its four main moons. The names of the moons are Io , Europa, Ganymede, and Callisto.
Io • Its silicate mantle and crust are under constant tidal flex, This is from Jupiter and the other Galilean moons. Io has many active volcanos. It also has lots of sulfur dust