Sanding the Railroad Tracks
0
0
1,225 Ansichten·
10/22/23
Im
Discovery
#MegaShippers Mondays 10/9c on Science Channel To keep the wheels from slipping on a steep incline, a team must apply sand to the tracks. This helps them gain grip on the slippery slope. Stream...
Zeig mehr
0 Bemerkungen
sort Sortiere nach
