1 Temporada
8 Episodio
La macchina meravigliosa - Season 1 Episode 7 Episodio 7 (1990)
A journey of exploration following the air that enters and exits our bodies: Piero Angela leads us to discover the lungs, their characteristics and how they work. What happens when we breathe? We find out with the support of images of the inside of our body.
- País : Italy
- Género : Documentary
- Estudio : Rai 1
- Director : Piero Angela, Piero Motta, Italo Burrascano
- Emitir : Piero Angela