Because it has the highest albedo, or it's ability to diffuse light from it's surface, combined with the fact that it is the largest moon of Jupiter.
lo
Jupiter's biggest moon is called Ganymede.
Ganymede is the largest known moon in the Milky Way Galaxy.
Europa
Lo would look the brightest from the surface of Jupiter as it is the closest! Then Europa then Ganymede and finally Callisto I got that homework the other day
Jupiters moon Ganymede
Jupiters biggest moon is Ganymede
Ganymede is Jupiter's largest moon. The top four of its largest moons are Europa, Io, Callisto, and Ganymede.
lo
Jupiter's biggest moon is called Ganymede.
Ganymede is the largest known moon in the Milky Way Galaxy.
Europa
going by the magnitude scale, Callisto's the brightest. Io 5.5 Europa 5.7 Ganymede 5.1 Callisto 6.1
People don't know that and probably never will but the biggest moon in our solar system is Jupiters moon Ganymede
Jupiter's largest Moon is Ganymede. It is slightly larger than the planet Mercury. As the Earth is more massive than Mercury, the answer is no.
Lo would look the brightest from the surface of Jupiter as it is the closest! Then Europa then Ganymede and finally Callisto I got that homework the other day
Jupiters 4 moons are called Ganymede,Io,Callisto,and Europa.