TehBamski@lemmy.world to MealtimeVideos Cafe@lemmy.cafeEnglish · 7 days agoWhy Don’t Railroads Need Expansion Joints? | Veritasium [27:19]www.youtube.comexternal-linkmessage-square0fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkWhy Don’t Railroads Need Expansion Joints? | Veritasium [27:19]www.youtube.comTehBamski@lemmy.world to MealtimeVideos Cafe@lemmy.cafeEnglish · 7 days agomessage-square0fedilink