[SunkenCiv]

It's a fact that frozen water is present in the soil of Mars. But I don't see what you're getting at. The atmospheric pressure on Mars is the same as 40 miles altitude over Earth, so liquid water doesn't exist on Mars, except as possible transitory events.

[Pro-Bush]

The possibility of water melted below ground suggests a wet habitat conducive to life. Also, suggests why Mars has the color it has.



NASA Images Suggest Water Still Flows on Mars