Aired Tuesday April 16, 1:30pm - 2:00pmon Quest +1

How Do They Do It?

Series 16 Episode 17

How do they mine a million tonnes of fertiliser from below the sea? And, how do they hand print millions of colourful clothes using the ancient art of batik?

Documentary / Educational / Science
Original air date
Cast and crew
  • Chris BroylesNarrator