no because there is no oxogen in space
none
Differentiation occurred in other inner planets, besides Earth.
Yes. Besides earth there are seven other major planets and 5 recognised dwarf planets.
mars
Yes.
We don't know about any other other place, besides Earth, that harbors life. But many scientists think that there is life on other planets.
Yes. Probably not in this solar system. But there is a good chance that among the millions and trillions of possibilities, there are other planets that have developed life.
It depends!
Well yes, Mars, Juipiter, Neptune are some examples of other planets besides earth
Yes. A moon (or natural satellite) do revolve around other planets besides Earth. The only two planets without moons revolving around them are Mercury and Venus.