Across
- 5. era who's name means old life
- 7. last period of mesozoic era
- 8. a time when glaciers cover the earth
- 9. dinosaur with 3 horns on its head
- 11. period that had an explosion of life
- 14. tyrant king dinosaur
- 15. large reptiles during mesozoic era
Down
- 1. movie -------- park
- 2. first period of the mesozoic era
- 3. flying reptile dinosaurs
- 4. scientific name for humans
- 6. feathered reptile, link between reptiles and birds
- 9. the arthropod to first develop eyes
- 10. the present era, name means new life
- 12. the cenozoic era is sometimes called the age of ________
- 13. large elephant like mammal with a hairy coat