Polysulphate Fertilizer, Maple Syrup, Batik Printed Fabrics How Do They Do It? - Season 16
Polysulphate Fertilizer, Maple Syrup, Batik Printed Fabrics ()
Rating
Available to rent or buy
DESCRIPTION
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?