>>40534213 (OP)>Let's discuss the pyramids of Giza. Who built them, how were they built, how old are they really, and what's their true purpose?check out the dude from the land of chem
he's some chemist that made some interesting observations
contends that the red pyramid was making ammonia for farming
etc, each pyramid is a bit different and was making different substances
makes a fuck ton more sense than anything I've ever come across before
https://www.youtube.com/watch?v=Aum4Cz4RmjY