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Tequila, Steam-Powered Megacity
Oct 11, 201222 min
How do they produce tequila from cactus plants in Mexico? How does New York City run on steam? How do they produce soft ice cream?
Seasons17
Episode Summary
"Tequila, Steam-Powered Megacity" is episode 15 of How Do They Do It? season 9. It aired on October 11, 2012.