CO2. That's carbon dioxide.
Mars is a terrestrial planet, not a gas giant. Mars is a terrestrial planet because the majority of it is rock, not gas.
Earth and Mars, along with Mercury and Venus, are rocky planets.
No. Mars is a rocky planet, similar to earth in some ways. We are attempting at this very moment to determine if there was ever life on Mars, or if Mars could possibly sustain life in the future.
Mars is a solid pllanet.
Mars is mostly rock.
mas is not made out of gas
Not much gas at all, as Mars is a rocky planet with not much of an atmosphere.
No, Mars is made mostly of rock.
Mars is mostly rock
Mars is made of rock.
The cast of The Cartoon Adventures of Major Mars - 2008 includes: Joe Sikoryak as Major Mars Steve Sikoryak as Sparky Jones
Mars is a planet, and is solid Sun is a star, and is gas