Duke Open-minded critical thinker Staff Joined May 11, 2018 Messages 10,722 Reaction score 21,145 Points 203 Location Dayton, OH Aug 4, 2021 #1 NASA Rover Finds Ancient Stone Arch on Martian Surface share.smartnews.com Reactions: Black Cloud
Debi Owner/Admin Staff Joined Sep 16, 2013 Messages 242,033 Reaction score 235,337 Points 315 Location South of Indy Aug 4, 2021 #2 It may be tiny, but it does indicate some sort of weather or water or something was there to form it.
It may be tiny, but it does indicate some sort of weather or water or something was there to form it.