@CNN: Penguins, Seals, and Krill: Antarctica’s fragile food chain | via @CNNVR https://t.co/1BBRFfOzWk https://t.co/G46D0CB0wY

June 9, 2018 / The Arbiter / CNN

@CNN: Penguins, Seals, and Krill: Antarctica’s fragile food chain | via @CNNVR https://t.co/1BBRFfOzWk https://t.co/G46D0CB0wY

Penguins, Seals, and Krill: Antarctica's fragile food chain | via @CNNVR https://t.co/1BBRFfOzWk pic.twitter.com/G46D0CB0wY

— CNN (@CNN) June 9, 2018

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