How Do They Do It?
Trash in Venice; Aussie Sheepskin; Chlorella (11x7)
Udgivelsesdato: Jun 26, 2014
A look at how waste is collected in Venice, how Australia's famous sheepskin boots are made, and how pond algae is turned into a health supplement.
- Premieret: Maj 2006
- Afsnit: 324
- Følgere: 27
- Slut
- Discovery
- Torsdag på 22