| A | B |
| fossils | prints or remains of plantsd and animals that lived log ago. |
| extinct | when an animal no longer exists. |
| paleontologists | scientists who study fossils. |
| what can you learn from fossils? | how an animal looked like. |
| how can you learn what dinosaurs ate? | look at there teeth. |
| how did the dinosaurs die? | scientists do not know for sure. |
| why do we study fossils? | to learn about the past. |
| what are animals that lived long ago but are now extinct? | dinosaurs |