Nickel, Canal Locks, Bubble Tea
- Episode aired Dec 19, 2014
- TV-G
- 23m
How do they mine nickel to turn into nickels? How do they build the lock gates for canals to allow barges to climb hills? How do they put the bubbles in Taiwan's beloved Bubble Tea.How do they mine nickel to turn into nickels? How do they build the lock gates for canals to allow barges to climb hills? How do they put the bubbles in Taiwan's beloved Bubble Tea.How do they mine nickel to turn into nickels? How do they build the lock gates for canals to allow barges to climb hills? How do they put the bubbles in Taiwan's beloved Bubble Tea.