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Serpent Mound extends
more than quarter of a mile from its jaws in the northwest to its tail on the southwestern corner
of the hilltop
more than quarter of a mile from its jaws in the northwest to its tail on the southwestern corner
of the hilltop
Full Transcript
00:00:01.000 --> 00:00:03.801
Serpent Mound extends
more than quarter of a mile
00:00:03.878 --> 00:00:05.566
from its jaws in the northwest
00:00:05.642 --> 00:00:08.519
to its tail on the southwestern corner
of the hilltop.
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Movie Summary
What if everything we know about prehistory is wrong? Journalist Graham Hancock visits archaeological sites around the world investigating if a civilization far more advanced than we ever believed possible existed thousands of yea...