How People Moved an 11,000-Pound Tree 100 Miles – Scientists Found Out
http://youtu.be/aYm9Sf_d61I
Scientists may have finally solved how Native Americans transported an enormous 11,000-pound tree across nearly 100 miles without modern machinery. Researchers studying ancient engineering techniques believe careful planning, teamwork, waterways, and specially prepared routes made the impossible possible. The discovery reveals a level of organization and skill that is often underestimated in ancient cultures. Moving something that massive over such a distance would have required incredible precision and knowledge of the landscape. Watch now to uncover how one of history’s most impressive transportation mysteries was achieved.
Credit:
PBS / YouTube https://www.youtube.com/watch?v=on6JybDqLRc
Who Else Loves History / YouTube https://www.youtube.com/watch?v=A6Lg...
