Anyone else have a suspicion that cement/concrete is made from cremated ashes?
It hit me a few days ago and I've not been able to shake the thought. I mean.. they're about the same color, texture, consistency, etc. Not to mention cement is closely spelled to cemetary..
Well something was going on with CEMTEX for sure but way back builders used to add animal blood to cement.
https://www.quora.com/Why-did-the-Ancient-Romans-add-blood-to-their-concrete-mixes-What-benefit-does-blood-do-to-the-properties-of-the-resulting-concrete?share=1
There are also patents out on that process.
https://patents.google.com/patent/US4203674A/en
