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Showing 1 - 20 of 51 items
By David Peters, Don Lessem. 1997
Lessem explains that the "biggest" dinosaurs weighed the most. They were plant-eating dinosaurs,the sauropods. He details how dinosaur bones have…
been discovered and what scientists have learned from them. He concludes with a description of the Argentinosaurus, officially named in 1993, which may prove to be the biggest dinosaur ever. Grades 3-6. c1997.By Elliott Seah. 2015
Ce livre a été préparé par un garçon passionné des dinosaures qui a voulu partager avec les autres enfants de…
son âge les informations qu'il a rassemblées sur ces grands disparus. De quelle couleur étaient les dinosaures? Marchaient-ils à quatre pattes? Comment pouvaient-ils courir avec un tel poids? Que mangeaient-ils? Comment se défendaient-ils? Est-ce vrai que les oiseaux sont les descendants des dinosaures? Où peut-on voir des squelettes de dinosaures? Le Petit guide des dinosaures répond à ces questions et à bien d'autres. Il constitue un excellent résumé des connaissances actuelles sur les dinosaures. Années 2-4. 2015.By Jean Le Loeuff, Christel Souillat. 1997
Repérer un terrain fossilifère ? Distinguer du premier coup d'œil un théropode d'un marginocéphale ? Facile... Os, œufs, becs, cornes…
et petits bobos, vous n'ignorerez presque plus rien des mastodontes de l'ère secondaire. Pour les lecteurs d’école secondaire. 1997.By Sylvia Funston. 2008
Think you already know everything about dinosaurs? With cutting-edge discoveries and brand new ways of looking at ancient evidence, what…
we know about dinosaurs is always changing. This book is the result of over 11,000 real questions asked by curious kids all over North America, and lets you in on everything you always wanted to know - and lots of new things you'll hardly believe - about the amazing world of dinosaurs. Grades 3-6. 2008.By Shelley Tanaka, Philip J Currie, Mark Norell, Paul C Sereno. 1998
Describes paleontologists' discovery of dinosaur fossils at major sites in Mongolia, Canada, and Argentina. Presents information on the Oviraptor, Centrosaurus,…
and Herrerasaurus, among others. Discusses scientific evidence linking birds and carnivorous dinosaurs. Grades 4-7. 1998.By Christopher Sloan. 2000
Discusses the theory that birds are modern evolutionary descendants of dinosaurs, comparing their skeletons and bone structure. Describes the 1996…
discovery in China of theropod fossils showing feathers. Explains the functions of various feathers and possible evolution of arms to wings. For grades 4-7. 2000.By Monique Keiran. 1999
Some 75 million years ago, one dinosaur ended its life. The dinosaur was an Albertosaurus -- distant cousin to the…
ferocious, meat-eating predator Tyrannosaurus Rex. But its death was also a beginning -- the start of its transformation into a fossil, which lay undiscovered for millennia until the forces of erosion brought the young dinosaur, once again, to light. Grades 4-7. 1999.By Highlights For Children. 2019
Real dinosaurs! Read about Triceratops' horns and their purpose. Did you know that there are animals alive today that move…
similarly to dinosaurs? Sometimes museums display copies of dinosaur fossils instead of the real thing. Learn how the Smithsonian made an exact copy of a dinosaur skeleton. A dinosaur fan's dreams came true as he watched a dinosaur skeleton being rebuilt. Stories by Sharon Pochron, Cheryl M. Reifsnyder, Ph.D., Suzanne McIntire, and Don Lessem, Dinosaur EditorBy Joanna Cole. 2005
Raphaël a retrouvé une dent de dinosaure fossilisée dans les affaires de son arrière-grand-oncle paléontologue. Il ne sait pas à…
quel dinosaure la dent appartenait. Mlle Bille-en-Tête propose à toute la classe d'aller faire un tour au musée d'Histoire naturelle. Mais une mauvaise manipulation sur l'ordinateur de bord du bus magique les propulse à l'époque des dinosaures.By Matt Sewell. 2019
A witty, colorful celebration of the amazing lost creatures of this planet; with a strong message of protection and conservation.Matt…
Sewell's follow-up to The Colorful World of Dinosaurs is a beautifully-illustrated large format look at the amazing beasts that time forgot--from the relatively well known, such as the sabre-toothed tiger and woolly mammoth, to the obscure monsters that walked the earth millions of years ago--many now forgotten. Although less celebrated than the dinosaurs, the range of beasts is equally impressive, every one an amazing or scary creature that actually stalked the planet. Like the dinosaurs, these beasts are awe-inspiring in their variety, in a wide range of furs, feathers and colours, making for a stunning collection of vivid watercolor illustrations.These beasts are arranged chronologically--from the strange invertebrate Opabinia that lived over 500 million years ago, to the Thylacine, or Tasmanian Tiger, that became extinct in 1936.By Rebecca E. Hirsch. 2021
In the history of life on this planet, 99.9 percent of all species have gone extinct. But a few have…
survived almost unchanged. Author Rebecca E. Hirsch introduces readers to six living fossils, including the chambered nautilus, the horseshoe crab with its sticky blue blood, and venomous platypuses that sting, as well as a comprehensive explanation of evolution and extinction for readers who may not be familiar with the terms yet. Readers will also discover a a spectacular timeline of the history of animal life on Earth. Dive into the stories of these incredible animals and find out how they help scientists piece together evolutionary historyBy Rebecca E. Hirsch. 2017
Describes the causes of the last five mass-extinction events and maintains that human activity is causing the sixth. Explores the…
pros and cons of using technology to resurrect extinct plants and discusses the new science that makes it possible. For grades 6-9 and older readers. 2017By Catherine Thimmesh. 2013
By Helaine Becker. 2021
A fun introduction to prehistoric creatures that are not dinosaurs, and why! Everyone knows what a dinosaur is, right? Well,…
maybe not. Dinosaurs are actually just one type of extinct animal from prehistoric times. So, what sets them apart? Here, readers are introduced to ten prehistoric animals. Each one looks like a dinosaur. But it's missing at least one key characteristic of all true dinosaurs. Animal by animal, each of those characteristics is added to a growing list, until, by the end of the book, readers know just what makes a dinosaur a dinosaur! A dinosaur by any other name is . . . not a dinosaur, of course!By Franco Tempesta, Don Lessem. 2010
Guide provides information on nearly a hundred dinosaurs--what they ate (plants or meat), where they lived (from the Arctic to…
the jungle), ways they behaved (some climbed trees) and evolved, and even what color some of them were. Includes quick facts on hundreds of others. For grades 3-6. 2010Provides facts about a variety of dinosaurs that lived in different environments, based on fossil discoveries and research. Describes each…
dinosaur's anatomy, diet, and living conditions in the ocean, the sky, or on land. Discusses renowned fossil sites and technological advances in studying prehistoric remains. For grades 4-7. 2010By Cheryl Bardoe. 2010
Discusses what scientists have learned from the 2007 discovery in Siberia of a frozen baby woolly mammoth given the name…
Lyuba. Explains how research on fossil tusks, teeth, and droppings reveals differences between mammoths, mastodons, and modern elephants. For grades 4-7. 2010By Caroline Arnold, Laurie A. Caple. 2009
Discusses fossil evidence and scientific discoveries in Alaska, Canada, Siberia, Antarctica, Australia, New Zealand, and Patagonia showing that dinosaurs lived…
not just in warm, tropical places but also in the cold and seasonally dark environments of the polar circles. For grades 3-6. 2009By Christopher Sloan. 2008
Discusses the unusual features--giant beak, musical head, or wide muzzle--of eleven different dinosaurs and provides scientists' interpretations of the uses…
of these characteristics. Covers the 2006 discovery of a spiky skull that looked so nasty it was named Dracorex hogwartsia, meaning dragon king of Hogwarts. For grades K-3. 2008