Were the enigmatic pillars freestanding or is it far more likely the circular enclosures of Göbekli Tepe and Karahan Tepe were all covered by roofs? Watch this video to find out!
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Were the enigmatic pillars freestanding or is it far more likely the circular enclosures of Göbekli Tepe and Karahan Tepe were all covered by roofs? Watch this video to find out!