The Mudcat Café TM
Thread #111507 Message #2349455
Posted By: Amos
26-May-08 - 01:53 PM
Thread Name: BS: NASA TV online - Phoenix Landing on Mars
Subject: RE: BS: NASA TV online - Phoenix Landing on Mars
The polygonic fracturing shown in the pictures is a natural byproduct of normal environment processes like blazing heat and freezing cold. It is found in some areas of Earth, as well.