Ockham's Razor - Program Podcast
Can animals save the planet?
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:11:52
- More information
Informações:
Synopsis
In times gone by we used animals as an indicator of danger. Dogs warned us of predators and unfamiliar people. Fish showed the water was clean and birds indicated air quality.
