TIL that the Pyramids may have been built using concrete stone blocks that were cast in molds This could mean that the Egyptians were the first people to use concrete R1 Tenuous evidenkgeopolymerorg submitted 18 minutes 4 comments share ward report all 4 comments sorted by best 个- score hidden 7 minutes ago I call bullshit as you can see ancient like million year old shelled vertebrae in the stones Aka Limestone find me a scholarly article that says otherwise that has been peer reviewed permalink embed save report give award reply 0 points 10 minutes ago Except they absolutely weren't They were constructed out of granite blocks and originally encased in limestone permalin save edit disable inbox replies delete reply 1I-1 score hidden 7 minutes ago and all of Eavptology is a set of settled facts and not a topic of ongoing speculation and research at all eh? permalink embed save parent report give award reply 1 point 4 minutes ago It's not a question of Egyptology you silly person It's a question of basic geology and chemistry Granite and concrete are not even remotely the same substance We know for a fact that the pyramids were built out of granite because they're still made out of granite If they'd been constructed of concrete they'd be made out of concrete permalink embed save parent edit disable inbox replies delete reply A Couple of Concrete Blockheads Meme

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found ON 2019-04-13 03:15:45 BY astrologymemes.com

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