Hunting the Dinosaurs and Other Prehistoric AnimalsExamines how paleontologists discover, study, classify, reconstruct, and restore the fossil remains of many kinds of dinosaurs. |
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Page 8
... evolved from single cells . They developed leaves and stems . Great forests evolved . These are psilophytes , one of the earliest groups of plants . They were knee - high . They lived on river banks in Scotland . The first forests were ...
... evolved from single cells . They developed leaves and stems . Great forests evolved . These are psilophytes , one of the earliest groups of plants . They were knee - high . They lived on river banks in Scotland . The first forests were ...
Page 9
... forests evolved into coniferous forests . Later , flowering plants evolved . Last came grasses years ago . - only 50 million As the plant life on Earth changed , so did animals . Some adapted , and some became extinct . Plants have ...
... forests evolved into coniferous forests . Later , flowering plants evolved . Last came grasses years ago . - only 50 million As the plant life on Earth changed , so did animals . Some adapted , and some became extinct . Plants have ...
Page 10
... evolved into many - celled animals . Some developed backbones . They are called vertebrates . The first fish to ... forest 18. Gigantopteris 19. Hylonomus 11 12 20. Phlegethontia 21. Horsetails 22. Eryops 23. Early mammal 24. Diplodocus ...
... evolved into many - celled animals . Some developed backbones . They are called vertebrates . The first fish to ... forest 18. Gigantopteris 19. Hylonomus 11 12 20. Phlegethontia 21. Horsetails 22. Eryops 23. Early mammal 24. Diplodocus ...
Common terms and phrases
50 million Age of Dinosaurs Alberta amphibians animal looked animal that lays animal that lives animals and plants animals today archosaurs backbone backdrop body temperature Books About Dinosaurs call dinosaurs Carboniferous cold-blooded continents control its body Cooksonia crocodiles DINOSAUR LIBRARY Hunting dinosaur remains Dinosaur State Park Dinosaurs Hunting dinosaurs ruled discovered Edward Drinker Cope environment ferns fins forests evolved fossil skeletons fossilized remains Gondwanaland group of reptiles groups of vertebrates habitat group horny skin Horsetails Hunting the Dinosaurs ichthyosaur Iguanodon Jane Burton Jurassic Cretaceous Kill the Dinosaurs land late Triassic period Laurasia lizard lizard-hipped mammals Mantell meteor strike million years ago million years old mold mounted skeleton move Museum of Natural Natural History North America Ornithischia Othniel Charles Marsh paleobotany paleogeography Paleontologists plants evolved Prehistoric Animals prehistoric reptiles Pterosaurs RECONSTRUCTIONS AND RESTORATIONS restoration shows ruled the Earth Saurischia scientists suggested streamlined bodies Struthiomimus Styracosaurus teeth for eating Tyrannosaurus whole animal