Ganymede is the one recognised moon with its personal magnetic industry, which results in auroras akin to Individuals in the world. The auroras sway when Jupiter’s magnetic subject fluctuates, partial proof for a sizable saltwater ocean. Earth’s oceans, by comparison, only extend down about eleven kilometers (under 7 miles) at https://cruzdggge.mpeblog.com/60959287/best-moons-fundamentals-explained