Another mystery is that during a recent survey to an ancient grave cave that was … unearthed by another person, the Moc Chau District Department of Culture and Information collected a sleeve bone and some ancient bowls. The strange thing was that the bone was much longer than the sleeve bone of tall people now. This has raised the hypothesis that no one has found a satisfactory answer: Can the ancients be in a bigger condition than the people now?
The above mysteries will probably take a lot of time and effort of scientists, ethnologists and archaeologists. However, up to this point, most of the boat tombs in Suoi Bang commune have been excavated and are not intact.
Seen more at: Skeleton Skull your butt napkins my lord poster