You may think Saturn is the only planet with rings. It is not! Jupiter has rings, too. They aren't as easy to see as Saturn's, but they ARE there.
Saturns rings are made of ice and are very bright. Jupiter's rings are dark. They are made of tiny pieces of dust.
Jupiter's rings were discovered by the Voyager Spacecraft in 1979. The Galileo spacecraft helped us figure out how Jupiter's rings are made. Meteors that hit some of Jupiter's moons knock dust into orbit around Jupiter. That dust forms the rings.
Jupiter has three rings. They are called the Halo Ring, the Main Ring, and the Gossamer Ring.
== ==
Its Calisto,Ganymede,Europa, and Io
Io, Europa, Ganymede, and Callisto. Are the main moons of Jupiter, that are called Jupiter's daughters.
From Jupiter's surface, its moons would appear as bright points of light in the sky, similar to our view of Jupiter's moons from Earth. They would range in size and brightness depending on their distance from Jupiter and their individual characteristics. The sight would be quite spectacular, with some moons appearing larger than others and potentially casting shadows on Jupiter's surface.
Because the moons tide is stronger than jupiters, And jupiter is farther from earth
jupiters ice moon is Io
we can't use jupiters moons for anything because fistly we can not get out that far to reach Jupiters moon and if we could it would take thousands of years and Jupiters Moons would be to big to do anything with anyway. so the answer to What could Jupiter's moons be used for? is....Nothing.
it's moons
== ==
Socrates, Gallileo
Jupiters Moons
jupiters moons are different some have an atmosphere and MOST are asteroids
Europa has frozen oceans.
Io
Lo Europa and Ganymede
io is the brightest from jupiters surface
large from small are Ganymede, Europa, Callisto, and Io.