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A look at how nickel is mined, how the lock gates for canals are built so that barges and boats can climb hills, and the processes involved in creating Taiwan's beloved bubble tea
First Air Date : May 06, 2006
Last Air date : Jun 22, 2021
Episode : 287 Episode
Season : 17 Season
Runtime: 22:14 minutes
Studio: Discovery
Cast:
Crew:
