Easter Island mystery solved? Ha...
Watch this video and the explanation how aborigines "walked" the statues weighing between 13 to 160 metric tons by "walking" them with ropes. Then look at the topography map of Easter Island. Gotta love the "reverse engineering" theory that explains it all.
I'd love to see them "walk" the statues up or down over 300m elevation changes.
https://youtu.be/c4U5Y7MSAJc