PugJesus@lemmy.worldM to Illustrations of history@lemmy.worldEnglish · 21 days agoAncient Roman water supply diagramlemmy.worldimagemessage-square55fedilinkarrow-up1309arrow-down12
arrow-up1307arrow-down1imageAncient Roman water supply diagramlemmy.worldPugJesus@lemmy.worldM to Illustrations of history@lemmy.worldEnglish · 21 days agomessage-square55fedilink
minus-squarechonglibloodsport@lemmy.worldlinkfedilinkEnglisharrow-up3·21 days 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.