None have been observed. Phobos is probably too small to have a molten core.
Phobos is one of the moons of Mars. Both Phobos and Mars' other moon, Deimos, have craters but do not have volcanoes.
No. Phobos is tiny, one of the moons of Mars. There isn't any atmosphere, so no rain.
As far as we know, no.
Phobos has little if any atmosphere; like Mars, we would assume that if any oxygen was present, it could only be measured in parts per million.
there is no atmosphere on Phobos.
Mars has two moons: Phobos and Deimos. The names mean "panic" and "terror."
Yes. Phobos does have rocks. :)
Phobos has no atmosphere.
No. Ganymede does not have any volcanoes.
Saturn does not have any volcanoes.
Phobos is one of the two moons of Mars.
Phobos means fear.