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Off Topic » in reply to In the far future...

I thought that too

SDG — 1/25/2016 9:21:24 PM (archived)

What if Stonehenge, Easter Island etc was just some guy with a shovel and a lot of time on his hands.

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The whole thread (4 posts)

Cave digging - Jody - 1/25/2016 12:21:06 AM
- In the far future... - ER - 1/25/2016 8:01:18 PM
  - I thought that too - SDG - 1/25/2016 9:21:24 PM
- nice find - SDG - 1/25/2016 4:05:10 PM

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HabitableZone — be civil, or at least entertaining. Masthead: Earth photographed from the International Space Station (NASA); the spire in the Eagle Nebula (NASA, ESA and The Hubble Heritage Team, STScI/AURA).