Was ist Was - Wale und Delfine
Documentary
Lenguage:0 min
Duration:de
Release date:Jan 1, 2006
Calificacion:10.0
Description:
The documentary explains why whales can dive so deep, how they breathe and how they communicate with each other. Breathtaking footage shows how whales eat and hunt. The film also addresses the question of why many whale species have to fight for their survival today.