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-squaretroed@fedia.iolinkfedilinkarrow-up16·21 days agoThe “pump” is the higher elevation at the source.
The “pump” is the higher elevation at the source.