PugJesus@lemmy.worldM to Illustrations of history@lemmy.worldEnglish · 1 day agoAncient Roman water supply diagramlemmy.worldimagemessage-square50fedilinkarrow-up1253arrow-down11
arrow-up1252arrow-down1imageAncient Roman water supply diagramlemmy.worldPugJesus@lemmy.worldM to Illustrations of history@lemmy.worldEnglish · 1 day agomessage-square50fedilink
minus-squarechonglibloodsport@lemmy.worldlinkfedilinkEnglisharrow-up3·1 day agoIt needs to be water pressure because atmospheric pressure can’t lift water more than about 10 metres.
It needs to be water pressure because atmospheric pressure can’t lift water more than about 10 metres.