The Illustrated Encyclopedia of Dinosaurs: An Original and Compelling Insight Into Life in the Dinosaur KingdomA detailed examination of the world of dinosaurs, their appearance, behavior, and families, describing current theories about their extinction and explaining how paleontologists study their fossilized remains. |
From inside the book
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Page 10
... extinct . The discovery of fossilised animals in rocks therefore presented a potential problem because fossils may prove the reality of extinction . For the most part early fossil discoveries were regarded as dead members of presently ...
... extinct . The discovery of fossilised animals in rocks therefore presented a potential problem because fossils may prove the reality of extinction . For the most part early fossil discoveries were regarded as dead members of presently ...
Page 194
... extinct 64 million years ago at the end of the Cretaceous Period . The extinction of the dinosaurs at this time has , quite unfairly , been the primary focus of attention for a large number of scientists , as well as the public at large ...
... extinct 64 million years ago at the end of the Cretaceous Period . The extinction of the dinosaurs at this time has , quite unfairly , been the primary focus of attention for a large number of scientists , as well as the public at large ...
Page 195
... extinction , like that of the dinosaurs , remains unexplained . Sea level Coastal plain that all the species went extinct purely coincidentally seems too remote for most scientists to give it serious consideration . Therefore ...
... extinction , like that of the dinosaurs , remains unexplained . Sea level Coastal plain that all the species went extinct purely coincidentally seems too remote for most scientists to give it serious consideration . Therefore ...
Other editions - View all
The Illustrated Encyclopedia of Dinosaurs: An Original and Compelling ... David Norman,John Sibbick No preview available - 1998 |
The Illustrated Encyclopedia of Dinosaurs: An Original and Compelling ... David Norman No preview available - 1998 |
Common terms and phrases
Albertosaurus Allosaurus Anchisaurus animals ankylosaurids Apatosaurus archosaurs armour beak Bernissart bipedal birds body bones bony Brachiosaurus Camarasaurus carnivorous carnosaurs Centrosaurus ceratopians ceratopids claws Coelophysis coelurosaurs Compsognathus creatures crests Cretaceous Period crocodiles Deinonychus described Digit dinosaurs diplodocids Diplodocus discovered discovery dromaeosaurids early excavated extinct Eye socket fingers foot forelimbs fossil frill front legs hadrosaurids head herbivorous Heterodontosaurus hindlimbs horns Hypsilophodon hypsilophodontids Iguanodon iguanodontids known late Cretaceous late Jurassic late Triassic living lizards lower jaw mammals Marsh Mesozoic Mongolia muscles Museum Natural History neck nodosaurids North America nostrils ornithischians ornithomimosaurs ornithopods Ouranosaurus pachycephalosaurs palaeontologists pelvis plant Plateosaurus plates predators preserved prey probably prosauropods Protoceratops pterosaurs pubis relatively remains reptile rocks saurids sauropods saurus Scelidosaurus shoulder similar skeleton skull slender snout species specimen spikes spines Stegosaurus Struthiomimus tail teeth thecodontians theropods toes Triassic Triceratops types typical tyrannosaurids upper vertebrae