Freshwater World
Freshwater World
Watch Freshwater World online is free on 123movies. This documentary explores a variety of projects undertaken by scientists at Environment Canada's Freshwater Institute in Winnipeg to study the processes that pollute or disrupt clean and balanced freshwater environments.
- Žánr: Dokumentární
- Země: Canada
- Ředitel: Giles Walker
- Obsazení: Stanley Jackson,