no atmosphere
No. The atmosphere is made up of 95% carbon dioxide.
If you mean dense, then compared with Earth no - it's quite a good vacuum.
The atmosphere on Mars is mostly carbon dioxide.
Mars has a very thin atmosphere. Based on astronomical measurements and information from Mars probes sent by NASA, carbon dioxide dominates the atmosphere of Mars.
what is an atmosphere for mars
Mars has an atmosphere that's about 95% carbon dioxide.
mars is very heavy!
Mars doesn't have an atmosphere.
The atmosphere on Mars is thin because it is 95.72% carbon dioxide.
Mars has an extremely thin atmosphere made of carbon dioxide.
Yes, all planets have atmosphere but to my knowledge mars' is not breathable.
mars atmosphere is thinner and lacks oxygen or water