National Geographic
Whale Tagging and Why It's Done | Continent 7: Antarctica
Marine Ecologist, Ari Friedlaender researches whales in Antarctica and how the changing climate is impacting their environment. He measures their size, underwater behavior, and diet with the goal of further understanding what whales need to survive.
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About Continent 7: Antarctica:
At -100 degrees F, you'll survive for less than 3 minutes and burn 5,000 calories a day, and boiling water can turn to snow instantly. And, at less than 1% humidity, your body will lose water just breathing. This is Station Zero: Antarctica, where close-knit communities of scientists, engineers, and hardened field vets have forged an existence unlike anything on our planet.
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Whale Tagging and Why It's Done | Continent 7: Antarctica
https://youtu.be/f5Rm_SuG6Sk
National Geographic
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Published Nov 15, 2016
