How Do They Do It?
Vanilla/Cigarette Lighters/Anchors
Season 9 Episode 10 of 20
The supply of vanilla to make the world's favourite ice-cream flavour. Plus, how as many as 12 million cigarette lighters are made each year, and a look at the production of anchors for ships
How Do They Do It? airs on Discovery History +1 at 11:00 PM, Friday 16 May. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
General