A group of paleontologists recently announced that a site in Utah has yielded fossils of some of the biggest armored dinosaurs ever found, and they are at least 25 million years older than those of any similar dinosaur type that previously was found in North America.
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Aand they are at least 25 million years older than those of any similar dinosaur type that previously was
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Band that they were at least 25 million years older than any similar dinosaur type previously
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Cand the fossils are at least 25 million years older than any similar dinosaur types that previously were
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Dfossils that are at least 25 million years older than those of any similar dinosaur type previously
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Efossils at least 25 million years older than similar dinosaur types that were previously
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