MinuteEarth
Why Do Birds Migrate Like This? (2017x35)
Seizoensfinale
Uitzenddatum: Dec 20, 2017
Migrating birds care more about the ease of their trip than the distance they travel, and that leads to some truly roundabout routes.
- in première gegaan: Mrt 2013
- Afleveringen: 349
- Volgers: 0
