How Do They Do It?Stream It

Polysulphate Fertilizer, Maple Syrup, Batik Printed Fabrics

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?
Aired: Aug 08, 2019 Genre: DocumentaryDuration: 22m Rating: 0 Country: Canada, Singapore, United Kingdom, United States of America Production: WAGtv