James O'Brien's Mystery Hour
How much saliva do we produce each day? 27th June
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Duração: 0:42:31
- Mais informações
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Sinopse
Today's questions included: How much saliva do we produce in a day, can different breeds of birds understand each other, what is 'duff' as in 'up the duff'? Plus why do Americans swap their fork to their right hand to eat?
