Mars has both. It is made of iron,sand,and iron oxide. The atmosphere is made of Carbon dioxide, Nitrogen, Argon, Oxygen, water and Neon.
Planets are so fun to learn about!
Mars is mostly rock
No. Mars has a rocky surface and a metallic core.
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.
Asteroids have more in common with Mars than with Jupiter. This is because both asteroids and Mars are rocky bodies, while Jupiter is a gas giant. Like Mars, asteroids are composed primarily of rock and metal, whereas Jupiter is mostly made up of gas and lacks a solid surface like asteroids and Mars.
Mercury, Venus, Earth, Mars and Pluto are not gaseous. Pluto is sometimes not regarded as a planet. Jupiter, Saturn, Uranus and Neptune are gaseous, although the latter two may have a solid core of frozen gas.
Mars is mostly rock.
Mars is made of rock.
rock not gas
rock.
rock.
It is mostly rock.
rock.
No, Mars is made mostly of rock.
Mars is mostly rock
Mars is a terrestrial planet, not a gas giant. Mars is a terrestrial planet because the majority of it is rock, not gas.
No Mars is composed mostly of rock. The atmosphere is very thin.
mars is mostly made of rock because it is a rock planet. earth,mercury, and venus are all rock planets