rocks and (not joking) butter, jam and other spreads. also, it is thought to be able to sustain wine and alcohol
If the atmosphere on mars was able to sustain life, then yes you would be able to eat there, assuming you had some food.
no
It is thought they might be able to but the actual fact is Mars doesn't support life, so in present terms it would be impossible.
No. It has little oxygen.
there is NO living life on Mars b/c there is no liquid water on it.
The suffix for "sustain" is "-able."
The word for able to sustain life is "viable."
Mars does not have the soil or atmosphere to sustain even one tree.
Somewhat, but not for sure. Water means that Mars was able to sustain life, but doesn't necessarily prove that there was life on it.
mars is rocky and is like an enormous desert it is a bright red colour and many astronemers say other than earth it is most likely to be able to sustain human life.
No, because there is no water on Mars. It seems to have had water on its surface but that was a long time ago. Another reason is because it doesnt have a very reliable magnetic field(it lost most of it 4 billion years ago) and the inosphere is unable to stop any solor wind(radiation) that comes from the sun. Hope that helps!
mars and earth