Replies

To: JimSEA

I theorize that the structures were built to keep bugs off them as they slept.

5 posted on 06/13/2016 1:53:26 PM PDT by T-Bone Texan (Don't be a lone wolf. Form up small leaderlesss cells ASAP !)

To: T-Bone Texan

I think you’re right-bugs, snakes, bats*** and maybe to deter bears from eating them-and fires to cook food and keep warm in a damp, cold cave...

7 posted on 06/13/2016 2:02:51 PM PDT by Texan5 ("You've got to saddle up your boys, you've got to draw a hard line"...)

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