S1·E4 Power of Scent
Core
Aired December 8, 2021
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Synopsis
On the trail of tiger sharks in the Pacific, Will explores the power of smell. For humans, the sense of smell triggers deep memories and emotions, but it has an even more vital function in the animal world.
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Frequently Asked Questions
When did Season 1 Episode 4 of Welcome to Earth air?
Season 1, Episode 4 ('Power of Scent') originally aired on December 8, 2021.
How long is Season 1 Episode 4 ('Power of Scent')?
The episode follows the standard broadcast runtime for Welcome to Earth.
What happens in Welcome to Earth Season 1 Episode 4?
On the trail of tiger sharks in the Pacific, Will explores the power of smell. For humans, the sense of smell triggers deep memories and emotions, but it has an even more vital function in the animal world....
All Welcome to Earth episode ratings Season 1 Where to watch
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