Galileo.
He Explored Jupiter and its moons
It isn't clear what you mean with "it".
You would not be able to see the moons from the surface; Jupiter's atmosphere is too thick.
The moons surface is covered with regolith. There are 2 main kinds of surface; maria and highlands. There are lots of craters and dust. the moons sky is always black.it has no air or water
Metorites
Yes it is similar to the moons surface
There is no liquid water on the surface; it is far too cold. Pluto is so cold that even nitrogen freezes. The same goes for its moons.
craters
Lava flows.
i not know
We only see one part of the surface, at any time the moons faces occur.