Download or read book Frozen Earth written by Doug Macdougall and published by Univ of California Press. This book was released on 2013-02-15 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this engrossing and accessible book, Doug Macdougall explores the causes and effects of ice ages that have gripped our planet throughout its history, from the earliest known glaciation—nearly three billion years ago—to the present. Following the development of scientific ideas about these dramatic events, Macdougall traces the lives of many of the brilliant and intriguing characters who have contributed to the evolving understanding of how ice ages come about. As it explains how the great Pleistocene Ice Age has shaped the earth's landscape and influenced the course of human evolution, Frozen Earth also provides a fascinating look at how science is done, how the excitement of discovery drives scientists to explore and investigate, and how timing and chance play a part in the acceptance of new scientific ideas. Macdougall describes the awesome power of cataclysmic floods that marked the melting of the glaciers of the Pleistocene Ice Age. He probes the chilling evidence for "Snowball Earth," an episode far back in the earth's past that may have seen our planet encased in ice from pole to pole. He discusses the accumulating evidence from deep-sea sediment cores, as well as ice cores from Greenland and the Antarctic, that suggests fast-changing ice age climates may have directly impacted the evolution of our species and the course of human migration and civilization. Frozen Earth also chronicles how the concept of the ice age has gripped the imagination of scientists for almost two centuries. It offers an absorbing consideration of how current studies of Pleistocene climate may help us understand earth's future climate changes, including the question of when the next glacial interval will occur.
Download or read book Ice Ages written by John Imbrie and published by Palgrave. This book was released on 2013-12-31 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book What Was the Ice Age written by Nico Medina and published by Penguin. This book was released on 2017-10-10 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: A mesmerizing overview of the world as it was when glaciers covered the earth and long-extinct creatures like the woolly mammoths and saber-toothed cats battled to survive. Go back 20,000 years ago to a time of much colder global temperatures when glaciers and extensive sheets of ice covered much of our planet. As these sheets traveled, they caused enormous changes in the Earth's landscape and climate, leading to the evolution of creatures such as giant armadillos, saber-toothed cats, and woolly mammoths as well as club-wielding Neanderthals and later the cleverer modern humans. Nico Medina re-creates this harsh ancient world in a vivid and easy-to-read narrative.
Download or read book Ice Age written by John Gribbin and published by Allan Lane. This book was released on 2001 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: "John and Mary Gribbin tell the remarkable story of how we came to understand the phenomenon of Ice Ages, focusing on the key personalities obsessed with the search for answers. How frequently do Ice Ages occur? How do astronomical rhythms affect the Earth's climate? Have there always been two polar ice caps? Is it true that tiny changes in the heat balance of the Earth could plunge us back into full Ice Age conditions? With startling new material on how the last major Ice Epoch could have hastened human evolution, Ice Age explains why the Earth was once covered in ice - and how that made us human."--BOOK JACKET.
Download or read book Explore The Ice Age written by Cindy Blobaum and published by Nomad Press. This book was released on 2017-10-15 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brrr…does it feel cold? Get out your gloves and get ready to experience the Ice Age! In Explore the Ice Age! with 25 Projects, readers ages 7-10 discover what an ice age consists of, why we have them, and what effect an ice age has on living organisms and ecosystems, paying particular attention to the most recent Ice Age, which is the only one humans were around to witness. About 12,000 years ago, glaciers up to 2 miles tall covered up to one-third of Earth’s land! Explore how these moving mountains of ice changed almost everything on Earth, including shorelines, weather, plants, animals and human activities, migration, and more. Learn the science and techniques of archeological and paleontological digs to understand how we know so much about a time that happened before recorded history. Science-minded activities lead readers to discover what a world covered in ice means for the earth’s crust, its atmosphere, and what happens when the planet begins to warm and the ice melts. Projects include creating mini glaciers to move mountains and create beaches and recreating the lifestyles of Paleolithic people to discover what they ate, how they hunted, how they made tools and clothes and their history in art. Don’t wait for the next ice age to get started! Cartoon illustrations, fun facts, and a compelling narrative make Explore the Ice Age! an essential part of any STEM library.
Download or read book The Ice Age World written by Bjorn G. Andersen and published by . This book was released on 1997 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a condensed and popularised introduction to the fascinating history of the ice age -- the geological history of the past 2.5 million years. Dramatic changes of climate and landscapes have occurred during this period, drastically affecting the conditions of plant, animal and human life. The content of this book is designed to stimulate interest in the ice age world without being encyclopaedic in scope. Rather than attempting to cover all ice age phenomena on a global scale, the book focuses primarily on broadly selected and clarifying examples which should both inform and intrigue the reader. The text is thoroughly suitable for introductory courses in Quaternary geology and physical geography at college and undergraduate university levels. Over 200 excellent colour photographs and illustrations, along with numerous clarifying graphs, have been included to illuminate the text. The book can therefore be read without difficulty by anyone interested in landscape history or environmental issues, and by anyone who wants to know how scientists have solved some of the mysteries of the ice age world.
Download or read book Canon of Insolation and the Ice age Problem written by Milutin Milanković and published by . This book was released on 1969 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journey to the Ice Age written by Peter L. Storck and published by UBC Press. This book was released on 2011-11-01 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the end of the Ice Age, small groups of hunter-gatherers crossed from Siberia to Alaska and began the last chapter in the human settlement of the earth. Many left little or no trace. But one group, the Early Paleo-Indians, exploded onto the archaeological record about 11,500 radiocarbon years ago and expanded rapidly throughout North America, sending splinter groups into Central and perhaps South America as well. Journey to the Ice Age explores the challenges faced by the Early Paleo-Indians of northeastern North America. A revealing, autobiographical account, this is at once a captivating record of Storck's discoveries and an introduction to the practice, challenges, and spirit of archaeology.
Download or read book After the Ice Age written by E.C. Pielou and published by University of Chicago Press. This book was released on 2008-04-15 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fascinating story of how a harsh terrain that resembled modern Antarctica has been transformed gradually into the forests, grasslands, and wetlands we know today.
Download or read book The Ice Age written by Jürgen Ehlers and published by Springer Nature. This book was released on 2022-08-19 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nothing new from the Ice Age? Far from it! Barely ten years have passed since the first edition of this book was published, but in that time researchers around the world have developed new methods and published their findings in scientific journals. Consequently, ideas about the course of the Ice Age have changed dramatically. The sequence of the individual ice advances, the direction of ice movement and the direction of meltwater drainage are only partially known, but they can be reconstructed. This book offers in-depth information about the state of the investigations. Ice ages are the periods of the earth's history in which at least one polar region is glaciated or covered by sea ice. Thus, we are currently living in an Ice Age. The present Ice Age is also the period in which humans started to intervene in the shaping of the earth. The results are obvious. Aerial and satellite images can be used to trace the melting of glaciers, but also the decay of the Arctic permafrost, and the clearing of the Brazilian rainforest. This book is a translation of the original German 2nd edition Das Eiszeitalter by Juergen Ehlers, published by Springer-Verlag GmbH Germany, part of Springer Nature, in 2020. The translation was done with the help of artificial intelligence (machine translation by DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation. Springer Nature works continuously to further the development of tools for the production of books and promotes technologies to support the authors.
Download or read book The Little Ice Age written by Brian Fagan and published by Basic Books. This book was released on 2019-11-26 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Only in the last decade have climatologists developed an accurate picture of yearly climate conditions in historical times. This development confirmed a long-standing suspicion: that the world endured a 500-year cold snap -- The Little Ice Age -- that lasted roughly from A.D. 1300 until 1850. The Little Ice Age tells the story of the turbulent, unpredictable and often very cold years of modern European history, how climate altered historical events, and what they mean in the context of today's global warming. With its basis in cutting-edge science, The Little Ice Age offers a new perspective on familiar events. Renowned archaeologist Brian Fagan shows how the increasing cold affected Norse exploration; how changing sea temperatures caused English and Basque fishermen to follow vast shoals of cod all the way to the New World; how a generations-long subsistence crisis in France contributed to social disintegration and ultimately revolution; and how English efforts to improve farm productivity in the face of a deteriorating climate helped pave the way for the Industrial Revolution and hence for global warming. This is a fascinating, original book for anyone interested in history, climate, or the new subject of how they interact.
Download or read book Atlas of a Lost World written by Craig Childs and published by Vintage. This book was released on 2018-05-01 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the author of Apocalyptic Planet comes a vivid travelogue through prehistory, that traces the arrival of the first people in North America at least twenty thousand years ago and the artifacts that tell of their lives and fates. In Atlas of a Lost World, Craig Childs upends our notions of where these people came from and who they were. How they got here, persevered, and ultimately thrived is a story that resonates from the Pleistocene to our modern era. The lower sea levels of the Ice Age exposed a vast land bridge between Asia and North America, but the land bridge was not the only way across. Different people arrived from different directions, and not all at the same time. The first explorers of the New World were few, their encampments fleeting. The continent they reached had no people but was inhabited by megafauna—mastodons, giant bears, mammoths, saber-toothed cats, five-hundred-pound panthers, enormous bison, and sloths that stood one story tall. The first people were hunters—Paleolithic spear points are still encrusted with the proteins of their prey—but they were wildly outnumbered and many would themselves have been prey to the much larger animals. Atlas of a Lost World chronicles the last millennia of the Ice Age, the violent oscillations and retreat of glaciers, the clues and traces that document the first encounters of early humans, and the animals whose presence governed the humans’ chances for survival. A blend of science and personal narrative reveals how much has changed since the time of mammoth hunters, and how little. Across unexplored landscapes yet to be peopled, readers will see the Ice Age, and their own age, in a whole new light.
Download or read book The Great Ice Age written by J.A. Chapman and published by Routledge. This book was released on 2005-06-21 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Documents and explains the natural climatic and ecological changes that have occurred during the past 2.6 million years. It also outlines the emergence and global impact of humans during this period.
Download or read book Frozen Earth written by J. D. Macdougall and published by Univ of California Press. This book was released on 2013-02-15 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This is a highly readable account of the nature of ice ages throughout earth's history and the evolution of their scientific understanding since the introduction of the term by Louis Agassiz in the 1830s. The shifts in opinion on the merits of the various explanations of ice ages traced by Macdougall make fascinating reading."—Roger Barry, Director, National Snow and Ice Data Center "Frozen Earth is a thorough and compelling account of the history of ice on earth and of the scientists who uncovered the extraordinary role that ice ages have played in shaping our world."—Gabrielle Walker, author of Snowball Earth "A fascinating and important read."—Jack Repcheck, author of The Man Who Found Time "Macdougall takes us on a fascinating journey through the realm of ice age science. He deciphers some of the basic mysteries of the bitter climatic regimes that have gripped the earth in the past and will probably grip it again in the future. This engrossing book has important lessons for anyone concerned with global warming and future climatic change."—Brian Fagan, author of The Little Ice Age
Download or read book The Ice Age written by Jamie Woodward and published by Oxford University Press. This book was released on 2014 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In an era of warming climate, the study of the ice age past is now more important than ever. This book examines the wonders of the Quaternary ice age - to show how ice age landscapes and ecosystems were repeatedly and rapidly transformed as plants, animals, and humans reorganized their worlds." --Publisher.
Download or read book The Changing World of the Ice Age written by Reginald Aldworth Daly and published by . This book was released on 1963 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ice Ages written by John Imbrie and published by . This book was released on 1979 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book tells the exciting story of the ice ages--what they were like, why they occurred, and when the next one is due. The solution to the ice age mystery originated when the National Science Foundation organized the CLIMAP project to study changes in the earth's climate over the past 700,000 years. One of the goals was to produce a map of the earth during the last ice age. Scientists examined cores of sediment from the Indian Ocean bed and deciphered a continuous history for the past 500,000 years. Their work ultimately confirmed the theory that the earth's irregular orbital motions account for the bizarre climatic changes which bring on ice ages. This is a tale of scientific discovery and the colorful people who participated: Louis Agassiz, the young Swiss naturalist whose geological studies first convinced scientists that the earth has recently passed through an ice age; the Reverend William Buckland, an eccentric but respected Oxford professor who fought so hard against the ice-age theory before accepting it; James Croll, a Scots mechanic who educated himself as a scientist and first formulated the astronomic theory of ice ages; Milutin Milankovitch, the Serbian mathematician who gave the astronomic theory its firm quantitative foundation; and the many other astronomers, geochemists, geologists, paleontologists, and geophysicists who have been engaged for nearly a century and a half in the pressing search for a solution to the ice-age mystery.
