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Clues from the Past
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| Putting the Pieces Together |
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| | A skeleton is a body frame made of bones that are joined together. |
| | Paleontologists study life in the past. |
| | Paleontologists put dinosaur bones together to tell what the dinosaur looked like and how it lived. |
| | The parasaurolophus, brachiosaurus, allosaurus, and iguanodon are some kinds of dinosaurs. |
| | Fossil teeth are clues to what dinosaurs ate. |
| | Some dinosaurs ate meat, and others ate plants. |
| | Sharp teeth can tear meat, while flat ones can grind leaves. |
