TehBamski@lemmy.world to MealtimeVideos Cafe@lemmy.cafeEnglish · 1 month agoWhy Don’t Railroads Need Expansion Joints? | Veritasium [27:19]www.youtube.comexternal-linkmessage-square0fedilinkarrow-up11arrow-down10cross-posted to: videos@lemmy.world
arrow-up11arrow-down1external-linkWhy Don’t Railroads Need Expansion Joints? | Veritasium [27:19]www.youtube.comTehBamski@lemmy.world to MealtimeVideos Cafe@lemmy.cafeEnglish · 1 month agomessage-square0fedilinkcross-posted to: videos@lemmy.world