Download or read book The Jurassic Period written by and published by . This book was released on 2020-04-24 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: *Includes pictures *Includes a bibliography for further reading The early history of our planet covers such vast stretches of time that years, centuries and even millennia become virtually meaningless. Instead paleontologists and scientists who study geochronology divide time into periods and eras. The current view of science is that planet Earth is around 4.6 billion years old. The first four billion years of its development are known as the Precambrian period. For the first billion years or so, there was no life in Earth. Then the first single-celled life-forms, early bacteria and algae, began to emerge. We don't know where they came from or even if they originated on this planet at all. This gradual development continued until around four billion years ago when suddenly (in geological terms!) more complex forms of life began to emerge. Scientists call this time of an explosion of new forms of life the Paleozoic Era and it stretched from around 541 to 250 million years ago (Mya). First of all, in the oceans and then on land, new creatures and plants began to appear in bewildering variety. By the end of this period, life on Earth had exploded into a myriad of complex forms that filled virtually every habitat and niche available in the seas and on the planet's only continent, Pangea. Then a mysterious event that became known to early paleontologists as "The Great Dying" wiped out more than 95% of all life on Earth. No-one is entirely certain what caused this, but the effect of this cataclysm was as if someone had pressed a great, cosmic "reset" button and it took thirty million years for the development of life on Earth to start again. The next period of Earth's history is known as the Mesozoic Era, from about 252 to 66 Mya. This era is further divided into three periods, the Triassic, Jurassic and Cretaceous. During this era, one type of life came to dominate the planet more completely and for a longer period than had been seen before or since; this was the Age of Reptiles. Beginning in the Triassic but especially in the Jurassic period, reptiles came to dominate the oceans, the land and even the skies. There has never been anything else quite like this period in terms of the success of a particular type of creature. For almost two hundred million years, reptiles were the only significant creatures on Earth. They were so successful and so diverse that they evolved to take advantage of every available habitat and no other type of large creature had a chance to develop. To put the 200 million years of reptile dominance in perspective, the entire span of recorded human history, the time since people advanced from tribes of primitive, nomadic hunter-gatherers into recognizable societies, covers less than 6,000 years. To put this in context, if the entire history of the planet were to be laid out on the length of a football field, the period of dominance of the age of reptiles would not begin until the five-yard line and would stretch for twelve feet. All of human history would occupy a tiny strip at the end of the field, less than the width of a human hair. It was during the Jurassic period that reptiles began rule the Earth and some of the best-known prehistoric creatures first emerged. The Jurassic Period: The History and Legacy of the Geologic Era Most Associated with Dinosaurs looks at the development of the era, the extinction events that preceded it, and how life began to evolve during it. Along with pictures depicting important people, places, and events, you will learn about the Jurassic Period like never before.
Download or read book Giant Dinosaurs of the Jurassic written by Gregory C. Wenzel and published by Paw Prints. This book was released on 2009-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a look at the dinosaurs that lived in the Morrison Formation in prehistoric Colorado and the world in which they lived.
Download or read book The Dinosauria written by David B. Weishampel and published by Univ of California Press. This book was released on 2007-12-17 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition includes coverage of dinosaur systematics, reproduction, life history strategies, biogeography, taphonomy, paleoecology, thermoregulation & extinction.
Download or read book Prehistoric Predators written by Brian Switek and published by Applesauce Press. This book was released on 2015-05-12 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover the most dangerous carnivores that ever roamed the Earth in this exciting and action-packed exploration of Prehistoric Predators, featuring a unique cover that feels like dinosaur-skin! The biggest baddies of the prehistoric world -- the carnivores -- come alive in Prehistoric Predators. From favorites like T-Rex and Giganotosaurus, to the ferocious Spinosaurus and terrifying Megalodon, the stunning full-color illustrations from renowned paleoartist Julius Csotonyi make these dangerous creatures spring to life on each page. Bursting with fascinating facts written by National Geographic contributor Brian Switek, dynamic artwork, and a unique dino-skin textured cover, this is the perfect book for dinosaur lovers of every age!
Download or read book Ancient Earth Journal The Early Cretaceous written by Juan Carlos Alonso and published by Walter Foster Jr. This book was released on 2015-08-15 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: A 2016 Outstanding Science Trade Book for Students K-12 (National Science Teachers Association-Children's Book Council The Early Cretaceous brings readers closer to prehistoric life than ever before. What it would be like to see a living, breathing dinosaur? The Early Cretaceous brings readers closer to prehistoric life than ever before. By combining the latest paleontological findings with highly detailed, intimate drawings of wildlife from the Early Cretaceous, readers will look into the eyes of some of the most fascinating creatures to ever inhabit the earth. Written and illustrated in the style of a naturalist's notebook, the viewer will be given a first-hand account of what it is like to stand alongside everything from the first birds to flying dinosaurs to some of the largest creatures ever to walk the earth. Through detailed illustrations and descriptive narrative, readers will discover how some dinosaurs survived polar blizzards, while others were able to pump blood five stories high to reach their brains. While many books on prehistoric life lump dinosaurs into the general timeline of the Mesozoic Period, no book currently dissects plant and animal life during one specific period. This allows the book to explore wildlife seldom featured in publications, many of them recent discoveries. The Early Cretaceous is backed by the research of one of paleontology's most acclaimed theorists, giving the book the most up to date scientific interpretation regarding animal behaviors, interactions, and recreations. "The illustrations and artistic layout are exceptionally beautiful. This is a book children will cherish, keep, and remember, and adults will be delighted to add to their collection." - Sylvia Czerkas, Author and Director The Dinosaur Museum, Utah "The illustrations are fantastic! The Nigersaurus 'grazing' is one of the nicest reconstructions of a rebbachisaurid I've ever seen." - Matthew C. Lamanna, Ph.D., Assistant Curator, Section of Vertebrate Paleontology, Carnegie Museum of Natural History "Fantastic artwork!" - Andrew Milner, Paleontologist and Curator at St. George Dinosaur Discovery Site "The art is amazing" - Phil Hore, National Dinosaur Museum, Australia "I *love* it! The style reminds me of a very cool sci-fi book that I had as a kid (and still have), Dougal Dixon's After Man: A Zoology of the Future. Dixon's book is a wonderful, lavishly illustrated introduction to evolutionary principles that helped set me on the path to becoming a professional paleontologist. I suspect your book is going to be similarly inspirational to many of today's aspiring scientists." - Matthew C. Lamanna, Ph.D., Assistant Curator, Section of Vertebrate Paleontology, Carnegie Museum of Natural History
Download or read book Springfield Armory National Historic Site Massachusetts written by United States. National Park Service and published by . This book was released on 1984 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Earth History and Palaeogeography written by Trond H. Torsvik and published by Cambridge University Press. This book was released on 2017 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a complete Phanerozoic story of palaeogeography, using new and detailed full-colour maps, to link surface and deep-Earth processes.
Download or read book Dinosaurs of the Jurassic Era written by Jan Sovak and published by Courier Corporation. This book was released on 2009-03-26 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Journey back millions of years to the Jurassic Age with this thrilling collection of authentic images and facts about 30 dinosaurs, including the Apatosaurus, Diplodocus, Supersaurus, Sinraptor, Camarasaurus, Othniella, Ceratosaurus, and others.
Download or read book A Year in the World of Dinosaurs written by Elizabeth Havercroft and published by First Avenue Editions. This book was released on 2009-03-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a calendar year in the life of various dinosaur species during the Jurassic period, showing the hatching of dinosaur eggs, attacks by predators, a forest fire, floods during the rain season, mating, and a move to new feeding grounds.
Download or read book Looking At Plesiosaurus written by Heather Amery and published by Gareth Stevens Publishing. This book was released on 1995 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces Plesiosaurus, a creature with a long, snakelike neck and round body.
Download or read book Dinosaurs and Other Archosaurs written by and published by Random House Books for Young Readers. This book was released on 1986 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surveys the dinosaurs and other smaller prehistoric reptiles and describes many individual species.
Download or read book The Big Golden Book of Dinosaurs written by Mary Elting and published by . This book was released on 1988 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the physical characteristics, habits, and natural environment of a variety of dinosaurs.
Download or read book The Geologic Time Scale 2012 written by Felix Gradstein and published by Elsevier. This book was released on 2012-09-01 with total page 1175 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Geologic Time Scale 2012, winner of a 2012 PROSE Award Honorable Mention for Best Multi-volume Reference in Science from the Association of American Publishers, is the framework for deciphering the history of our planet Earth. The authors have been at the forefront of chronostratigraphic research and initiatives to create an international geologic time scale for many years, and the charts in this book present the most up-to-date, international standard, as ratified by the International Commission on Stratigraphy and the International Union of Geological Sciences. This 2012 geologic time scale is an enhanced, improved and expanded version of the GTS2004, including chapters on planetary scales, the Cryogenian-Ediacaran periods/systems, a prehistory scale of human development, a survey of sequence stratigraphy, and an extensive compilation of stable-isotope chemostratigraphy. This book is an essential reference for all geoscientists, including researchers, students, and petroleum and mining professionals. The presentation is non-technical and illustrated with numerous colour charts, maps and photographs. The book also includes a detachable wall chart of the complete time scale for use as a handy reference in the office, laboratory or field. - The most detailed international geologic time scale available that contextualizes information in one single reference for quick desktop access - Gives insights in the construction, strengths, and limitations of the geological time scale that greatly enhances its function and its utility - Aids understanding by combining with the mathematical and statistical methods to scaled composites of global succession of events - Meets the needs of a range of users at various points in the workflow (researchers extracting linear time from rock records, students recognizing the geologic stage by their content)
Download or read book Window Into the Jurassic World written by Nicholas G. McDonald and published by . This book was released on 2010 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dinosaurs of the Jurassic Era Coloring Book written by Jan Sovak and published by Courier Corporation. This book was released on 2013-08-21 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Journey back millions of years to the Jurassic Age with this thrilling collection of authentic images and facts about 30 dinosaurs, including the Apatosaurus, Diplodocus, Supersaurus, Sinraptor, Camarasaurus, Othniella, Ceratosaurus, and others. Free Teacher's Manual available. Grades: 3–5.
Download or read book Looking at Stegosaurus written by Heather Amery and published by Gareth Stevens Publishing. This book was released on 1993 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the physical characteristics and probable behavior of this fierce carnivorous dinosaur.
Download or read book Looking At Coelophysis written by Graham Coleman and published by Gareth Stevens Publishing. This book was released on 1994 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the physical characteristics and probable behavior of this meat-eating creature.
