PugJesus@lemmy.worldM to Illustrations of history@lemmy.worldEnglish · 3 months agoAncient Roman water supply diagramlemmy.worldimagemessage-square55fedilinkarrow-up1311arrow-down12
arrow-up1309arrow-down1imageAncient Roman water supply diagramlemmy.worldPugJesus@lemmy.worldM to Illustrations of history@lemmy.worldEnglish · 3 months agomessage-square55fedilink
minus-squaretroed@fedia.iolinkfedilinkarrow-up16·3 months agoThe “pump” is the higher elevation at the source.
The “pump” is the higher elevation at the source.