The order Cetacea includes marine mammals, such as whales, dolphins, and porpoises. Fossil evidence suggests that the cetaceans share a common ancestor with land-dwelling mammals that began living ...
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Newser on MSNThe Whales Have Rebounded, but a New Threat Looms"This is really one of the few places in the world where you can see fin whales from shore," Hermann Meuter, who opened the ...
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