Yes, they really are important.
Phobos and Deimos are the moons of Mars.
The answer for this question is Phobos. Phobos is bigger than Deimos. Phobos and Deimos are the moons on Mars.
Deimos orbits the planet Mars along with Phobos
Mars has two moons: Phobos and Deimos.
it has two moons... they are called phobos and deimos
Mars.
Phobos and Deimos .
Mars has a moon named Deimos. Deimos is one of the two moons of Mars, with the other being Phobos.
This, as well as Deimos, are the moons of Mars.
Mars, with Phobos and Deimos
Mars has two moons; Deimos and Phobos.
Mars has two moons: Phobos and Deimos.