1 עונה
12 פרק
Crash Course Ecology - Season 1 Episode 11 פרק 11
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.
- שָׁנָה: 2013
- מדינה: United States of America
- ז'ָאנר: Documentary
- סטוּדִיוֹ: YouTube
- מילת מפתח: ecology
- מְנַהֵל:
- ללהק: Hank Green
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