If you meant to spell moons then the answer is 2. Their names are Phobos, which means means fear, and Deimos, which means panic. If you meant mons as in the mountain name then, as far as I know, there is only one and that's Olympus Mons. It is the largest volcano (extinct but still a volcano) in the galaxy! It's three times as tall as Mt. Everest, it's base is the size if the state of Arizona and the hole on top is the size of the state of Rhode Island. I hope this helps
Olympus Mons on Mars
Olympus Mons, on Mars
Olympus mons
An Extraterrestrail
MARS
It has 2 moons.
There are actually around 20 volcanoes on Mars. The 4 largest ones are Olympus Mons, Which is the biggest one on Mars, Ascraeus Mons, Pavonis Mons, and Arsia Mons. Hope this helps! :)
Olympus Mons is a gigantic volcano on Mars.
No effect! Olympus Mons is on Mars! Mars is empty.
Olympus Mons (Latin for Mount Olympus) is a large volcanic mountain on the planet Mars.
Olympus Mons is located on the Tharsis Montes region. It is also located on the Tharsis bulge region which is a massive chain of volcanoes on Mars.
Olympus Mons is the highest known volcano in the solar system - and is located on Mars.
Olympus Mons, the highest mountain in the solar system, is on Mars.
Yes they do, the largest is there it is called Olympus Mons
Olympus Mons is the highest point in the universe and is located on Mars
Do not know of Mount Mons. Perhaps you mean Olympus Mons- the giant mountain on mars?
Mars