Quote:
Originally Posted by RedDevil
Sure, take what you need 
Actually the atmosphere of Mars contains about 93% CO₂. It is much more abundant there than here. Even so, its atmosphere as a whole has just a fraction of our density.
I don't think it will ever be possible to live on the surface of Mars. |
Atmospheric pressure on Mars is .006 Bar. Almost nothing. It all blew away by Solar wind because Mars has no magnetic field. There is nothing there for us to live. Forget it.