posted on Jun, 18 2013 @ 01:30 AM
It's obvious to me.
2000+ years ago, Mars was a flourishing paradise full of forests and gardens, snakes and apples. And rats.
But there were no humans to know this, so spacegod made a being, called Adam and he put him on Mars, to wonder at all of his creation. And Adam said
"Yeah but..." and spacegod said "What my child?" and Adam said "I'm horny." so spacegod took a Rib from Adam and created Eve.
That's the rib cage. Or what is left of it.
Adam saw what spacegod had done, and in fear for his mortal meaty bits, ate the apple on purpose, and we were all promptly somehow made and put on
Earth, this place of suffering and anguish as punishment for Adams fear of being pussywhipped.
Oh but we're trying to get back to Mars.. Slowly.. if only we can beat spacegod and overpower his mighty biblewarriors.
I dunno.. weathered sedimentary rock. maybe.