Impossible Engineering - Season 2 (2016) (seria)


World's Longest Tunnel (S02E05)

(odcinek)
Dokumentalny / Historyczny
Wielka Brytania, 2016, 43 min

Reżyseria:

Tim Williams

Obsada:

Mike Bratton (narrator)
(inne zawody)

Opisy(1)

How did engineers move mountains to build the longest and deepest rail tunnel on the planet? Discover how 25 million tons of rock were moved to build this modern wonder. (Science Channel)

Galeria (6)