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World's Biggest Beasts

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World's Biggest Beasts

Full Episode | 01:32:01

Before humans existed, our world was ruled by a land of giants, with fish that could swallow you whole and land predators as tall as the White House. Join us as we reveal the top 10 biggest beasts to walk the Earth, swim the seas, and soar the skies.

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A bird as big as a fighter plane. A snake the size of a school bus. A shark 100 times heavier than an average great white. Before the time of humans, our planet was ruled by a land of giants, with fish that could swallow you whole and land predators tall enough to peek into the top floor of the White House. But which of these mega-monsters was the largest of them all? Join us as we reveal the Top 10 biggest beasts to walk the Earth, swim the seas, and soar the skies.

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