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Author: Megan Cooley Peterson Publisher: Black Rabbit Books ISBN: 9781644662557 Category : Juvenile Nonfiction Languages : en Pages : 0
Book Description
The past is full of mysterious events. How did ancient people build pyramids. What is Stonehenge for? Maybe the explanations for these events are simple ... or maybe there's something strange going on. Explore history's mysteries through closely level text, dynamic imagery, and visual infographics.
Author: Megan Cooley Peterson Publisher: Black Rabbit Books ISBN: 9781644662557 Category : Juvenile Nonfiction Languages : en Pages : 0
Book Description
The past is full of mysterious events. How did ancient people build pyramids. What is Stonehenge for? Maybe the explanations for these events are simple ... or maybe there's something strange going on. Explore history's mysteries through closely level text, dynamic imagery, and visual infographics.
Author: Ruth Owen Publisher: The Rosen Publishing Group, Inc ISBN: 1725393514 Category : Juvenile Nonfiction Languages : en Pages : 26
Book Description
Few topics are as exciting to young readers as dinosaurs. They learn the most difficult names and minute details just to satisfy their abundant curiosity. This motivating volume about the mighty reptiles answers the big question that budding paleontologists have: Where did the dinosaurs go? Readers will discover the fascinating answers their enquiring inquiring minds seek through comprehensible text, colorful images, and detailed illustrations.
Author: J. David Archibald Publisher: JHU Press ISBN: 0801898056 Category : Nature Languages : en Pages : 121
Book Description
This study identifies the fall of dinosaurs as the factor that allowed mammals to evolve into the dominant tetrapod form. It refutes the single-cause impact theory for dinosaur extinction and demonstrates that multiple factors--massive volcanic eruptions, loss of shallow seas, and extraterrestrial impact--likely led to their demise. While their avian relatives ultimately survived and thrived, terrestrial dinosaurs did not. Taking their place as the dominant land and sea tetrapods were mammals, whose radiation was explosive following nonavian dinosaur extinction. The author argues that because of dinosaurs, Mesozoic mammals changed relatively slowly for 145 million years compared to the prodigious Cenozoic radiation that followed. Finally out from under the shadow of the giant reptiles, Cenozoic mammals evolved into the forms we recognize today in a mere ten million years after dinosaur extinction.
Author: Steve Brusatte Publisher: Quercus ISBN: 1623655382 Category : Nature Languages : en Pages : 226
Book Description
From the king of the dinosaurs the Tyrannosaurus Rex to the formidable Brachiosaurus, dinosaurs are a perennial favorite of children of all ages. The 14 stunning images in this bookazine reveal the dinosaurs as you have never seen them before. Every poster is accompanied by the facts and figures surrounding the individual dinosaurs, including information about their habitat, food and predators. Featuring a dinosaur family tree and scale pictures to help compare the size and dominance of these incredible beasts, this entertaining and educational collection will captivate and amaze.
Author: BRANLEY Publisher: Harper Collins ISBN: 0064451054 Category : Juvenile Nonfiction Languages : en Pages : 38
Book Description
What happened to the dinosaurs? For millions of years these fantastic creatures roamed our planet. Then, suddenly, they all disappeared. Scientists wonder why. What could have caused this huge extinction 65 million years ago? In this enlarged edition, distinguished writer Franklyn M. Branley and award-winning artist Marc Simont provide the perfect introduction to an always fascinating subject - the disappearance of the dinosaurs. Outstanding Science Trade Books for Children 1989 (NSTA/CBC)
Author: Luis M. Chiappe Publisher: Univ of California Press ISBN: 0520200942 Category : Medical Languages : en Pages : 534
Book Description
"Mesozoic Birds is the first book to bring together world-renowned specialists on fossil birds and their importance to avian origins and, more importantly, it stresses a unified approach (cladistics) and presents the most anatomically detailed analyses available to date. No other study or collection of studies has ever done so much. How could the project not be welcomed by its audience of paleontologists, ornithologists, and evolutionary biologists!"—David Weishampel, editor of The Dinosauria "This is the first comprehensive volume dedicated to the relationships and evolution of the birds that lived during the Age of Dinosaurs. Its wealth of information and its diversity of viewpoints will ensure that this indispensable volume is used and discussed for many years to come."—Kevin Padian, University of California, Berkeley
Author: Douglas H. Erwin Publisher: Princeton University Press ISBN: 0691165653 Category : Science Languages : en Pages : 314
Book Description
Some 250 million years ago, the earth suffered the greatest biological crisis in its history. Around 95 percent of all living species died out—a global catastrophe far greater than the dinosaurs' demise 185 million years later. How this happened remains a mystery. But there are many competing theories. Some blame huge volcanic eruptions that covered an area as large as the continental United States; others argue for sudden changes in ocean levels and chemistry, including burps of methane gas; and still others cite the impact of an extraterrestrial object, similar to what caused the dinosaurs' extinction. Extinction is a paleontological mystery story. Here, the world's foremost authority on the subject provides a fascinating overview of the evidence for and against a whole host of hypotheses concerning this cataclysmic event that unfolded at the end of the Permian. After setting the scene, Erwin introduces the suite of possible perpetrators and the types of evidence paleontologists seek. He then unveils the actual evidence--moving from China, where much of the best evidence is found; to a look at extinction in the oceans; to the extraordinary fossil animals of the Karoo Desert of South Africa. Erwin reviews the evidence for each of the hypotheses before presenting his own view of what happened. Although full recovery took tens of millions of years, this most massive of mass extinctions was a powerful creative force, setting the stage for the development of the world as we know it today. In a new preface, Douglas Erwin assesses developments in the field since the book's initial publication.
Author: Megan Cooley Peterson
Author: Megan Cooley Peterson
Author: Ken Ham
Author: Rebecca Olien
Author: Ruth Owen
Author: J. David Archibald
Author: Steve Brusatte
Author: BRANLEY
Author: Luis M. Chiappe
Author: Douglas H. Erwin
Author: Charlotte Lewis Brown