Tethys enjoys no such cosmetic advantages. Nearly every one of the uncounted hits it has taken in its 4-plus billion years of life is stamped in its face, giving the rocky, icy world an almost sponge-like appearance.
18 posted on 06/16/2015 11:46:57 AM PDT by COBOL2Java
(I'll vote for Jeb when Terri Schiavo endorses him.)
