How Do They Do It?S06E04

How Do They Do It? : Cowboys Hats; Deep Sea Dive; In-Flight Catering

S06, E04 (First Aired: August 13, 2009)

Cowboy hats; deep-sea diving; in-flight catering.

Cast:

TV-G

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S06, E03 (First Aired: August 10, 2009)

Creating artificial reefs; earthquake-proof buildings; running cars on rocket fuel.

S06, E05 (First Aired: August 14, 2009)

How they stop planes from icing up in cold weather; how clay is used to keep glossy magazines looking sharp; making a 200km-per-hour electric car.

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