KIDS TRIVIA

Detailed explanation-1: -Jupiter’s moon Ganymede is proving to be a fascinating world. Not only is it the largest moon in our solar system, bigger than the planet Mercury and the dwarf planet Pluto, but NASA’s Hubble Space Telescope has found the best evidence yet for an underground saltwater ocean on Ganymede.

Detailed explanation-2: -Ganymede, one of Jupiter’s four Galilean moons (so named because they were discovered by Galileo), is an icy world and the largest moon in our solar system. It’s even larger than Mercury. This, along with many other features, makes this an incredibly unique moon.

Detailed explanation-3: -Jupiter’s icy moon Ganymede is the largest moon in our solar system, even bigger than the planet Mercury, and the dwarf planet Pluto. There’s strong evidence that Ganymede has an underground saltwater ocean that may hold more water than all the water on Earth’s surface.

Detailed explanation-4: -Ganymede, or Jupiter III, is the largest and most massive natural satellite of Jupiter as well as in the Solar System, being a planetary-mass moon. It is the largest Solar System object without an atmosphere, despite being the only moon of the Solar System with a magnetic field.