Anonymous ID: 3e56fc Aug. 28, 2020, 12:31 a.m. No.10449872   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

>>10449703

Hey what do you think of the Geopolymer Institute's theory about the Pyramids being constructed from re-agglomerated limestone?

I've never visited Egypt so can't say for sureโ€ฆ

 

https://www.geopolymer.org/archaeology/pyramids/