Tool Marks on Yangshan Monument Match Modern Machine Marks

The planet’s largest monolith, Yangshan monument (also called Yangshan Quarry), is formally considered to be quarried in the early 15th century along with two other gigantic stone blocks at the same site.

In my previous video, I discussed in detail my research on why I disagree with this theory. In this follow-up video, I compare and explain the ancient tool marks at Yangshan, Baalbeck, Petra, India, Greece and Italy match with modern day machine marks. I also discuss how impossible it is for these monoliths to have been created by available 15th century tools such as hand-chisels or pickaxes. I believe the Yangshan Monument, along with Baalbeck foundation stones and Petra, were created by one or more prehistory civilization(s), which used highly advanced machinery comparable if not superior to modern day technology.

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This is my “Curious Being.” I have a lot of interesting topics to share, such as Lost Ancient Human Civilizations, Megalithic Sites, and other related studies. History vs. Mystery revealed! Thank you for watching.

Photos and films came from online sources.