Io does have cliffs and cracks but it has been overslain by lava
yes
Yes it does
yes because we like pizza
because its porous
No. Deimos does not have an atmosphere.
No. Deimos is one of the moons of Mars.
Deimos is a moon of the planet Mars.
Deimos is not geologically active.
Yes, Phobos is bigger than Deimos. Phobos mass is .00000018 and Deimos mass is .000000024. Phobos is 12X8 (miles) and Deimos is 7X6
Mars has two moons: Phobos and Deimos. The names mean "panic" and "terror."
Phobus was fear and Deimos was dread