These incredible close-up views were not possible when we were young folks. The astute youth of today should pay more attention; hopefully they are. Frank The floor of the expansive Hellas Basin on Mars. The Arabia Terra region on Mars A dried-out water basin on Mars. See: https://mashable.com/feature/los-al...cid=a-seealso&utm_context=textlink&utm_source
Could be Mar, if you say so but it looks a whole lot like the top layer of a cake that came out of our over a few minutes ago. A close-up of course.