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How much heat do you lose from your head?
Is it true that 40% of your body's heat loss comes from your head?
Every winter its the same, someone will tell you to put a hat on to save your body from losing all of its heat. But how much heat do you actually lose from your head? We take you on a journey from arctic conditions to a hot tub in Canada to explain why there might actually be more than one answer...
Presenter: Tim Harford
Producer: Leoni Robertson and Lizzy McNeiL
(friends sitting in a hot tub in winter surrounded by snow. Photo Credit: Oleh Slobodeniuk/Getty images)
Last on
Tue 10 Mar 2020
03:50GMT
麻豆社 World Service West and Central Africa
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- Sat 7 Mar 2020 18:50GMT麻豆社 World Service News Internet
- Mon 9 Mar 2020 13:50GMT麻豆社 World Service except News Internet
- Tue 10 Mar 2020 02:50GMT麻豆社 World Service except West and Central Africa
- Tue 10 Mar 2020 03:50GMT麻豆社 World Service West and Central Africa
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