Fossils of Huge Sea Animals Found High in the Swiss Alps - VOA Learning English

Scientists have identified some remains, or fossils, of huge dinosaurs found on mountain tops in Switzerland years ago. The fossils are from ichthyosaurs, a very large animal that lived in water. But the remains were discovered many hundreds of meters above s…

Scientists have identified some remains, or fossils, of huge ancient reptiles found on mountain tops in Switzerland years ago. The researchers finding is a little surprising. The fossils are from ich… [+2963 chars]

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