Watch Kurzgesagt - In a Nutshell Season 9 Episode 7 Online
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- COUNTRIES: Germany
- Subtitles: Deutsch,English
66 million years ago, maybe on a Tuesday afternoon, life was the same as it had been the day before or a thousand years before or pretty much a million years before. Things were good for our feathered dinosaur buddies. Until a tiny, tiny detail in the sky changed.