HiddenLayer5 to TrainsEnglish · 10 months agoWhy Railroads Don't Need Expansion Jointswww.youtube.comvideomessage-square0fedilinkarrow-up135arrow-down10cross-posted to: videosvideos@lemmy.world
arrow-up135arrow-down1videoWhy Railroads Don't Need Expansion Jointswww.youtube.comHiddenLayer5 to TrainsEnglish · 10 months agomessage-square0fedilinkcross-posted to: videosvideos@lemmy.world