CATASTROPHES AND LESSER CALAMITIES

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Catastrophes And Lesser Calamities

Author : Anthony Hallam
ISBN : 0192806688
Genre : Science
File Size : 53.91 MB
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Uses the geological record to trace historical and modern views on five mass extinction events, including the disappearance of dinosaurs.
Category: Science

Catastrophes And Lesser Calamities

Author : Tony Hallam
ISBN : 0191578150
Genre : Science
File Size : 77.63 MB
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This is a book about the dramatic periods in the Earth's history called mass extinctions - short periods (by geological standards) when life nearly died out on Earth. The most famous is the mass extinction that happened about 65 million years ago, and that caused the death of the dinosaurs. But that was not the worst mass extinction: that honour goes to the extinction at the end of the Permian Period, about 250 million years ago, when over 90% of life is thought to have become extinct. What caused these catastrophes? Was it the effects of a massive meteorite impact? There is evidence for such an impact about 65 million years ago. Or was it a period of massive volcanic activity? There is evidence in the rocks of huge lava flows at periods that match several of the mass extinctions. Was it something to do with climate change and sea level? Or was it a combination of some or all of these? The question has been haunting geologists for a number of years, and it forms one of the most exciting areas of research in geology today. In this book, Tony Hallam, a distinguished geologist and writer, looks at all the different theories and also what the study of mass extinctions might tell us about the future. If climate change is a key factor, we may well, as some scientists have suggested, be in a period of mass extinction of our own making.
Category: Science

Rejuvenating The Sun And Avoiding Other Global Catastrophes

Author : Martin Beech
ISBN : 9780387681290
Genre : Science
File Size : 42.19 MB
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Canadian academic Martin Beech has written a text that attempts to cross the line between science fiction and science fact. Put simply, his book details a method that just might be able to stop the Sun from losing its power and, ultimately, save humanity and the Earth itself. It investigates the idea that the distant future evolution of our Sun might be controlled (or ‘asteroengineered’) so that it maintains its present-day energy output rather than becoming a bloated red giant star: a process that would destroy all life on Earth.
Category: Science

My Life And Lesser Catastrophes

Author : Christina Schofield
ISBN : 9780800795115
Genre : Biography & Autobiography
File Size : 30.63 MB
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Memoir of God's goodness in the midst of disaster--shaped around key questions about God's character and illustrated with head-scratching, awe-inspiring answers to prayer.
Category: Biography & Autobiography

Contemporary Authors

Author : Julie Mellors
ISBN : 0787678775
Genre : Biography & Autobiography
File Size : 48.51 MB
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A biographical and bibliographical guide to current writers in all fields including poetry, fiction and nonfiction, journalism, drama, television and movies. Information is provided by the authors themselves or drawn from published interviews, feature stories, book reviews and other materials provided by the authors/publishers.
Category: Biography & Autobiography

Paleoclimate And Evolution With Emphasis On Human Origins

Author : Elisabeth S. Vrba
ISBN : 9780300063486
Genre : Science
File Size : 79.26 MB
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This book focuses on how climatic change during the last fifteen million years - especially the last three million - has affected human evolution and other evolutionary events. Leading evolutionists and physical geologists from all over the worldauthorities on such subjects as paleoceanography, palynology, mammalian paleontology, and paleoanthropology - address the relationship between climatic and biotic evolution, presenting and integrating the most up-to-date research in their fields. Among the subjects discussed are: global and regional climatic changes; tectonism and its effects on climate; the evolution of biomes and mammals; the ways climate might have influenced the origins of hominid species; and the evolution of hominid morphologies and behaviors. The book draws on the comparatively rich data base of the Late Neogene and includes many new data sets and hypotheses on paleoclimatic changes and on floral and mammalian evolution.
Category: Science

Philosophy Of Science

Author : David Boersema
ISBN : STANFORD:36105131723673
Genre : Philosophy
File Size : 46.23 MB
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This new anthology, which integrates explanatory text, primary source readings, and case studies, provides students of any major (philosophy, science, or other) with an accessible and comprehensive introduction to the philosophy of science. The anthology is organized around a unique “three-pronged” approach: the metaphysical (what), the epistemological (how), and the axiological (why). The coverage of issues builds coherently and logically: from issues of scientific method to ethical issues, to the most current social and political implications of science — demonstrating how philosophy of science is relevant in a modern day context. The anthology carefully examines the theoretical apparatus of the philosophy of science and applies it to rich case studies from the history of science.
Category: Philosophy

Smithsonian Ocean

Author : Deborah Cramer
ISBN : UCSD:31822035352129
Genre : Science
File Size : 87.59 MB
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The author of Great Waters: An Atlantic Passage identifies a living partnership between the earth and its life, explaining the comparatively new responsibility of human beings in protecting the sea in order to safeguard climate and environmental interests. 30,000 first printing.
Category: Science

Choice

Author :
ISBN : UOM:39015063375292
Genre : Best books
File Size : 21.68 MB
Format : PDF
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Category: Best books