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How Do They Do It?
Minerals/Cash Machines
Season 11 Episode 11 of 20
An insight into how the minerals that are an essential ingredient in glass cookware are mined, and a look at how money is kept safe and secure inside cash machines
How Do They Do It? airs on Quest +1 at 7:00 AM, Wednesday 3 July. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
General