Aired Wednesday April 17,
11:00pm - 11:30pmon Quest
How Do They Do It?
Series 16 Episode 17How 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?
- Category
- Documentary / Educational / Science
- Original air date
- 2019-10-23
Cast and crew