Crash Course Ecology
Pollution (1x11)
Air date: Jan 14, 2013
Hank talks about the last major way humans are impacting the environment in this penultimate episode of Crash Course Ecology. Pollution takes many forms - from the simplest piece of litter to the more complex endocrine distruptors - and ultimately, humans are responsible for it all.
- Premiered: Nov 2012
- Episodes: 12
- Followers: 4
- Ended
- YouTube
- Monday at 17