Anyone who hasn't read the Mars trilogy by Kim Stanley Robinson
should. It will make you want to do everything in your power to
become an astronaut, in the chance that, as he predicts, we colonize
Mars in the next 60 years. His characters are all drawn from
different scientific disciplines and th
If you look on the photo of the link below, you will see some tiny red
squares.
http://marsoweb.nas.nasa.gov/HiRISE/hirise_images/
You can click on each square and then zoom around just like in Google Earth.
I clicked on most of them and zoomed around a little, but did not see any
tropical
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