Tom Scott: Things You Might Not Know
Tom Scott: Things You Might Not Know
Keeping the world's longest railway tunnel safe (2022x11)
Data di messa in onda: Ott 10, 2022
The Gotthard Base Tunnel in Switzerland is 57km long: and I think its greatest piece of safety
equipment is nowhere near the tunnel itself.
- Iniziato: Gen 2014
- Episodi: 269
- Followers: 1
- Terminata
- YouTube
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