Recent Paper Decent Puzzle
Balls Under Water
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Duração: 0:13:15
- Mais informações
Informações:
Sinopse
A recent paper about why buoyant balls held just under the surface launch further out of the water than those from deeper down. Also, a five-ball puzzle. Music by Bensound.com
