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Smithsonian Magazine on MSN8h
The Ancient ‘Terror Crocodiles’ of North America Weren’t Alligators After All, DNA and Fossils SuggestA new study indicates the giant reptile Deinosuchus is not a close relative of modern alligators, as scientists previously ...
You might know the Cretaceous ... North America's Pacific Northwest, including in Oregon and Washington, each winter the Cretaceous polar forests would have had to survive four months of the year ...
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