Yes. Its atmosphere is much less dense than the Earth's, but still present.
There are no animals on mars-it has no atmosphere.
No. Mars has almost no atmosphere and no wind of it's own.
Yes it does. Predominately compose of Carbon Dioxide rather than the Nitrogen, Oxygen mix that earth has. It is also a thinner atmosphere.
Yes, there is oxygen in the atmosphere of Mars, but it is present in very low concentrations, about 0.13%. This is much lower compared to Earth's atmosphere, which is around 21% oxygen.
Mercury lacks an atmosphere, and Mars hardly has any.
Around 2.7% of Martian atmosphere is nitrogen.
No. If by air you mean atmosphere, the atmosphere of Mars is actually the second smallest of all the planets. Only Mercury has less atmosphere than Mars. If by air you mean an atmosphere that we can breath, no such atmosphere has been found on another planet.
Mars' atmosphere contains 0.13% oxygen. Over 95% of the atmosphere on Mars is carbon dioxide.
Mars has the largest volcano (Olympus Mons) and largest canyon (Valles Marineris) in the entire Solar System. It has the thinnest atmosphere of any planet that has an atmosphere.
There are windstorms on the surface of Mars due to the heating of the atmosphere. Therefore, there would be wind erosion on the surface of Mars.
Mars already has an atmosphere. It is not known how long creating an Earthlike atmosphere because we do not have the ability to terraform planets and we do not know all of the challenges it might hold.
There is a very small amount of oxygen on Mars. The oxygen level in Marsâ?? atmosphere said to be around .145%.