posted on Dec, 10 2007 @ 11:54 PM
reply to post by Bunch
I'm trying to imagine our cave systems on earth without water over them anymore. And then thousands or millions of years of erosion, but it's to
hard to imagine to me.
We have caves that are miles long and underwater. What happens to them when the water's gone? In my opinion they erode away and finally collapse.
Newer one's that haven't eroded away yet are there to see.
Just my opinion and I'm not saying those in the pic are eroded caves, but it is a possibilty.