How Do They Do It?
Season 15
Ep 1. Peppermint, Tennis Racquets
- October 2, 2019
- 22 min
Discover how peppermint is farmed, which gives chewing gum, ice cream and toothpaste it's minty taste. Also, see how tennis rackets are made to serve an ace at over 260 kmh and how sea water is turned into fresh water in Cape Town, South Africa.
