Mars does have an atmosphere, though it's quite different than ours on Earth. It's composed mostly of carbon dioxide with only negligible amounts of oxygen. Also, the pressure at surface level is roughly 100 times smaller than pressure on Earth's sea level.
Mars isn't capable of supporting much denser atmosphere, it's smaller and less massive than Earth.
There are no plans currently for doing terraforming on any kind, actually there are no serious plans for even a manned flight to Mars.
Terraforming would be a massive engineering project, and as for now, we don't posess technology nor resources to undertake it.
The atmosphere of Mars is thin and composed mainly of carbon dioxide with traces of nitrogen and argon. It is much less dense than Earth's atmosphere and cannot support human life without significant technological assistance.
Mars has an atmosphere that's about 95% carbon dioxide.
The atmosphere on Mars is thin because it is 95.72% carbon dioxide.
Mars has an extremely thin atmosphere made of carbon dioxide.
Mars's atmosphere is composed of about 2.7% nitrogen.
The atmosphere of Mars is thin and composed mainly of carbon dioxide with traces of nitrogen and argon. It is much less dense than Earth's atmosphere and cannot support human life without significant technological assistance.
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.
Earth has abundant liquid water on its surface, a protective magnetic field, and a thick atmosphere that creates stable temperatures suitable for life. Mars lacks a significant atmosphere and water in liquid form, while Venus has a thick toxic atmosphere with extremely high temperatures.
no atmosphere
what is an atmosphere for mars
Mars has an atmosphere that's about 95% carbon dioxide.
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.
mars atmosphere is thinner and lacks oxygen or water
Yes, all planets have atmosphere but to my knowledge mars' is not breathable.