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TF阅读真题第738篇Sauropods and Conifers
The sauropod dinosaurs were gigantic, long-necked herbivores (plant eaters) that flourished during the Jurassic period (201-145 million years ago). At the same time that the saurop...
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For many years, scientists debated nether prehistoric humans in Central Europe lived alongside the mammoth and whether they hunted it with their stone tools. The mammoth an extinct...
