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Author: E.C. Pielou Publisher: University of Chicago Press ISBN: 0226668096 Category : Science Languages : en Pages : 380
Book Description
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.
Author: E.C. Pielou Publisher: University of Chicago Press ISBN: 0226668096 Category : Science Languages : en Pages : 380
Book Description
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.
Author: Jamie Woodward Publisher: Oxford University Press ISBN: 0199580693 Category : History Languages : en Pages : 185
Book Description
"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.
Author: Donald Rapp Publisher: Springer Science & Business Media ISBN: 3540896805 Category : Science Languages : en Pages : 275
Book Description
This book studies the history and gives an analysis of extreme climate change on Earth. In order to provide a long-term perspective, the first chapter briefly reviews some of the wild gyrations that occurred in the Earth’s climate hundreds of millions of years ago: snowball Earth and hothouse Earth. Coming closer to modern times, the effects of continental drift, particularly the closing of the Isthmus of Panama are believed to have contributed to the advent of ice ages in the past three million years. This first chapter sets the stage for a discussion of ice ages in the geological recent past (i.e. within the last three million years, with an emphasis on the last few hundred thousand years). The second chapter discusses geological evidence for ice ages – how geologists surmised their existence prior to actual subsurface data that proved the theory. The following two chapters look at ice cores (primarily from Greenland and Antarctica). Chapter 3 discusses how ice core data is processed and Chapter 4 summarizes data obtained from ice cores. Chapter 5 discusses the processing of data obtained from ocean sediments, and summarizes the results, while the following chapter discusses data from other sources, such as "Devil’s Cave." Chapter 7 summarizes the experimental results from Chapters 4, 5, and 6. It provides the foundation for comparison with theories in later chapters. In a perfect world, this data would be totally separate and disconnected from theory. Unfortunately, as the author shows, dating of much of the data was accomplished by "tuning" to the astronomical theory, which introduces circular reasoning. Chapter 8 provides a brief overview of the various theories that have been devised to "explain" the patterns of alternating ice ages and interglacials that have occurred over the past three million years. This serves as an introduction to the following three chapters which presents the astronomical theory in its various manifestations, compare the astronomical theory with data, and then compare other theories with data. Finally, Chapter 12 summarizes what we think we know about ice ages and, more importantly, what we don’t know.
Author: Richard A. Muller Publisher: Springer Science & Business Media ISBN: 9783540437796 Category : Science Languages : en Pages : 338
Book Description
It is not possible to understand the present or future climate unless scientists can account for the enormous and rapid cycles of glaciation that have taken place over the last million years, and which are expected to continue into the future. A great deal has happened in the theory of the ice ages over the last decade, and it is now widley accepted that ice ages are driven by changes in the Earth's orbit. The study of ice ages is very inter-disciplinary, covering geology, physics, glaciology, oceanography, atmospheric science, planetary orbit calculations astrophysics and statistics.
Author: Donald Rapp Publisher: Springer Science & Business Media ISBN: 3642300294 Category : Science Languages : en Pages : 421
Book Description
The second edition of this book has been completely updated. It studies the history and gives an analysis of extreme climate change on Earth. In order to provide a long-term perspective, the first chapter briefly reviews some of the wild gyrations that occurred in the Earth's climate hundreds of millions of years ago: snowball Earth and hothouse Earth. Coming closer to modern times, the effects of continental drift, particularly the closing of the Isthmus of Panama are believed to have contributed to the advent of ice ages in the past three million years. This first chapter sets the stage for a discussion of ices ages in the geological recent past (i.e. within the last three million years, with an emphasis on the last few hundred thousand years).
Author: Lucius Annaeus Senenca Publisher: University of Chicago Press ISBN: 022678309X Category : Philosophy Languages : en Pages : 340
Book Description
A selection of Seneca’s most significant letters that illuminate his philosophical and personal life. “There is only one course of action that can make you happy. . . . rejoice in what is yours. What is it that is yours? Yourself; the best part of you.” In the year 62, citing health issues, the Roman philosopher Seneca withdrew from public service and devoted his time to writing. His letters from this period offer a window onto his experience as a landowner, a traveler, and a man coping with the onset of old age. They share his ideas on everything from the treatment of enslaved people to the perils of seafaring, and they provide lucid explanations for many key points of Stoic philosophy. This selection of fifty letters brings out the essentials of Seneca’s thought, with much that speaks directly to the modern reader. Above all, they explore the inner life of the individual who proceeds through philosophical inquiry from a state of emotional turmoil to true friendship, self-determination, and personal excellence.
Author: Steven Earle Publisher: ISBN: 9781537068824 Category : Languages : en Pages : 628
Book Description
This is a discount Black and white version. Some images may be unclear, please see BCCampus website for the digital version.This book was born out of a 2014 meeting of earth science educators representing most of the universities and colleges in British Columbia, and nurtured by a widely shared frustration that many students are not thriving in courses because textbooks have become too expensive for them to buy. But the real inspiration comes from a fascination for the spectacular geology of western Canada and the many decades that the author spent exploring this region along with colleagues, students, family, and friends. My goal has been to provide an accessible and comprehensive guide to the important topics of geology, richly illustrated with examples from western Canada. Although this text is intended to complement a typical first-year course in physical geology, its contents could be applied to numerous other related courses.
Author: Wolfgang Behringer Publisher: Polity ISBN: 0745645291 Category : History Languages : en Pages : 312
Book Description
Explores the latest historical research on the development of the earth's climate, showing how even minor changes in the climate could result in major social, political, and religious upheavals.
Author: E.C. Pielou
Author: E.C. Pielou
Author: Jamie Woodward
Author: Donald Rapp
Author: Richard A. Muller
Author: Donald Rapp
Author: Lucius Annaeus Senenca
Author: Steven Earle
Author: Milutin Milanković
Author: Ian Gilligan
Author: Wolfgang Behringer