Mars had a molten core that eventually cooled. Causing it to loose its magnetic field allowing solar winds and radiation to "wipe out" its atmosphere.
Mars's atmosphere is thinner than Earth's atmosphere, Earth's atmosphere is also mostly Nitrogen and Oxygen, while Mars' is mostly Carbon Dioxide. Mars also doesn't have an ozone layer to protect it from ultra-violet rays.
Mars has a very thin atmosphere compared to Earth, with an average surface pressure of about 0.6% of Earth's. Its atmosphere is composed mostly of carbon dioxide, with trace amounts of nitrogen and argon. The atmosphere on Mars extends about 60 miles (100 kilometers) above the surface.
About 95.3% of Mars' atmosphere is composed of carbon dioxide.
As Mars has cooled, its core has solidified and its geodynamo stopped. The loss of Mars' magnetic field allowed more solar energy to reach the surface. That solar radiation heat dissipated the surface water and atmosphere. Also, because Mars' gravitational field is not as strong as earth's, it was much easier for atoms and molecules at the top of the atmosphere to escape to space. Over millions of years this process led to the loss of most of Mars' atmosphere.
No, the atmosphere on Mars is made up mostly of carbon dioxide with very little oxygen. It is not breathable for humans.
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.
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.
Yes, all planets have atmosphere but to my knowledge mars' is not breathable.
mars atmosphere is thinner and lacks oxygen or water
Mars does have a thin atmosphere. Compared to the Earth's atmosphere, Mars' atmosphere is 100 times less dense. It is made up of mostly the elements carbon dioxide and nitrogen.
mars has an atmosphere so there is no way to anser your Question SORRY