A
AjiArchaeo
@ajiarchaeo
21 Oct 2026 · 01:58 UTC
ngl Roman concrete is still stronger than most modern cement and its 2000 years old fr ðï¸ð how did we FORGET the recipe for that long??
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ngl Roman concrete is still stronger than most modern cement and its 2000 years old fr ðï¸ð how did we FORGET the recipe for that long??