Download or read book The Sea Floor written by Eugen Seibold and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Man's understanding of how this planet is put together and how it evolved has changed radically during the last 30 years. This great revolution in geology - now usually subsumed under the concept of Plate Tectonics - brought the realization that convection within the Earth is responsible for the origin of today's ocean basins and conti nents, and that the grand features of the Earth's surface are the product of ongoing large-scale horizontal motions. Some of these notions were put forward earlier in this century (by A. Wegener, in 1912, and by A. Holmes, in 1929), but most of the new ideas were an outgrowth of the study of the ocean floor after World War II. In its impact on the earth sciences, the plate tectonics revolution is comparable to the upheaval wrought by the ideas of Charles Darwin (1809-1882), which started the intense discussion on the evolution of the biospere that has recently heated up again. Darwin drew his inspiration from observations on island life made during the voyage of the Beagle (1831-1836), and his work gave strong impetus to the first global oceanographic expedition, the voyage of HMS Challenger (1872- 1876). Ever since, oceanographic research has been intimately associ ated with fundamental advances in the knowledge of Earth. This should come as no surprise. After all, our planet's surface is mostly ocean.

Download or read book Ocean written by and published by Penguin. This book was released on 2008-07-21 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Breathtaking, powerful, and all-encompassing in its sheer scope and visual impact, Ocean sweeps you away on an incredible journeyinto the depths of our astonishing marine world. As the site where life first formed on Earth, a key element of the climate, and a fragile resource, oceans areof vital importance to our planet. This is a definitive visual guide to the world's oceans - including the geological and physical processes that affectthe ocean floor, the key habitat zones, the rich diversity of marine life.

Download or read book Ocean written by Wolf H. Berger and published by Univ of California Press. This book was released on 2009-05-06 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past one hundred years of ocean science have been distinguished by dramatic milestones, remarkable discoveries, and major revelations. This book is a clear and lively survey of many of these amazing findings. Beginning with a brief review of the elements that define what the ocean is and how it works—from plate tectonics to the thermocline and the life within it—Wolf H. Berger places current understanding in the context of history. Essays treat such topics as beach processes and coral reefs, the great ocean currents off the East and West Coasts, the productivity of the sea, and the geologic revolution that changed all knowledge of the earth in the twentieth century.

Download or read book My budie and I written by Marcellus Eugene Thornton and published by . This book was released on 1899 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Life of Plants written by E. J. H. Corner and published by University of Chicago Press. This book was released on 2002-06 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: E. J. H. Corner's perennial favorite The Life of Plants, copiously stocked with now-classic botanical illustrations, is one of the most fascinating and original introductions to the world of plants ever produced—from the botanist to the amateur, no reader will finish this book without gaining a much richer understanding of plants, their history, and their relationship with the environments around them.

Download or read book The Ocean Book written by Frank Sherwin and published by New Leaf Publishing Group. This book was released on 2004-06-01 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: The oceans may well be Earth's final frontier. These dark and sometimes mysterious waters cover 71 percent of the surface area of the globe and have yet to be fully explored, Under the waves, a watery world of frail splendor, foreboding creatures, and sights beyond imagination awaits. The Ocean Book will teach you about: Giant squid and other "monsters" of the seas Centuries of ocean exploration Hydrothermal vents The ingredients that make up the ocean Harnessing the ocean's energy Icebergs Coral reefs Ships, submarines, and other ocean vessels The major ocean currents El Nino, whirlpools, and hurricanes Harvesting the oceans' resources Whales, dolphins, fish, and other sea creatures Learning about the oceans and their hidden contents can be exciting and rewarding. The abundance and diversity of life, the wealth of resources, and the simple mysteries there have intrigued explorers and scientist for centuries. A better understanding of our oceans ensures careful conservation of their grandeur and beauty for future generations, and leads to a deeper respect for the delicate balance of life on planet Earth.

Download or read book Online Encyclopedia written by DK and published by Penguin. This book was released on 2011-02-21 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now fully revised and updated! There is a wealth of incredible facts and images online-if only we know where to look. DK's Online Encyclopedia combines the best of a traditional encyclopedia with the best of the web. Throughout the eBook, special keywords are featured, such as "astronaut" or "insects." Readers can then type these keywords into Online Encyclopedia's dedicated website, which will provide them with downloadable images, streaming video, and a continually updated list of links to supplement the information in the book. A fascinating resource children learning about today's technology-driven world!

Download or read book Dandelion written by Mary Evelyn Wood Lovejoy and published by . This book was released on 1899 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Something Spectacular written by Howard A. Tanner and published by MSU Press. This book was released on 2018-12-01 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the new chief of the Michigan Department of Conservation’s Fish Division in 1964, Howard A. Tanner was challenged to “do something . . . spectacular.” He met that challenge by leading the successful introduction of coho salmon into the Michigan waters of the Great Lakes. This volume illustrates how Tanner was able to accomplish this feat: from a detailed account of his personal and professional background that provided a foundation for success; the historical and contemporary context in which the Fish Division undertook this bold step to reorient the state’s fishery from commercial to sport; the challenges, such as resistance from existing government institutions and finding funding, that he and his colleagues faced; the risks they took by introducing a nonnative species; the surprises they experienced in the first season’s catch; to, finally, the success they achieved in establishing a world-renowned, biologically and financially beneficial sport fishery in the Great Lakes. Tanner provides an engaging history of successfully introducing Pacific salmon into the lakes from the perspective of an ultimate insider.

Download or read book Ocean Worlds written by Jan Zalasiewicz and published by OUP Oxford. This book was released on 2014-10-23 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oceans make up most of the surface of our blue planet. They may form just a sliver on the outside of the Earth, but they are very important, not only in hosting life, including the fish and other animals on which many humans depend, but in terms of their role in the Earth system, in regulating climate, and cycling nutrients. As climate change, pollution, and over-exploitation by humans puts this precious resource at risk, it is more important than ever that we understand and appreciate the nature and history of oceans. There is much we still do not know about the story of the Earth's oceans, and we are only just beginning to find indications of oceans on other planets. In this book, geologists Jan Zalasiewicz and Mark Williams consider the deep history of oceans, how and when they may have formed on the young Earth -- topics of intense current research -- how they became salty, and how they evolved through Earth history. We learn how oceans have formed and disappeared over millions of years, how the sea nurtured life, and what may become of our oceans in the future. We encounter some of the scientists and adventurers whose efforts led to our present understanding of oceans. And we look at clues to possible seas that may once have covered parts of Mars and Venus, that may still exist, below the surface, on moons such as Europa and Callisto, and the possibility of watery planets in other star systems.

Download or read book Reef and Rainforest written by Michael McCoy and published by CSIRO PUBLISHING. This book was released on 2010 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reef and Rainforestis a photographic portrayal of marine and terrestrial life in one of the world's most biodiverse regions - the tropics of north-eastern Australia, together with the South Pacific nations of Solomon Islands and Papua New Guinea. The photographs were taken over a period of more than 30 years while the author was living in Solomon Islands and northern Australia. They depict life on the coral reefs, in the rainforests and in adjacent tropical savannahs. From detailed macro studies to sweeping scenics and aerials, the photographs are impressive for both their technical/compositional expertise and the unique insight they provide into the behavioral nuances of marine and terrestrial wildlife. Reef and Rainforestconveys the richness and diversity of the natural world with maximum visual impact. Key Features * High quality photographic coverage of both marine and terrestrial environments * Unique portrayal of natural history subjects in one of the world's most biodiverse regions

Download or read book Ocean Habitats written by Paul Bennett and published by Gareth Stevens. This book was released on 2006-12-30 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the characteristics of ocean habitats and presents examples of many ocean animals, describing their relationships with their environment.

Download or read book The New Ocean Book written by Frank Sherwin and published by New Leaf Publishing Group. This book was released on 2017-02-20 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: The oceans may well be Earth’s final frontier. These dark and sometimes mysterious waters cover 71 percent of the surface area of the globe and have yet to be fully explored. Under the waves, a watery world of frail splendor, foreboding creatures, vast mountains, and sights beyond imagination awaits. Now this powerful resource has been developed for three educational levels! Grasp a deeper understanding of the ocean tides, waves, and currents Explore the vast world of giant squids and other sea “monsters” Discover the impact of weather systems and the Great Flood on Earth’s land and seas Learning about the oceans and their hidden worlds can be exciting and rewarding — the abundance and diversity of life, the wealth of resources, the latest discoveries, and the simple mysteries that have intrigued explorers and scientists for centuries. A better understanding of our oceans ensures careful stewardship of their grandeur and beauty for future generations, and leads to a deeper respect for the delicate balance of life on that God created on planet Earth.

Download or read book Elemental written by Stephen Porder and published by Princeton University Press. This book was released on 2023-09-12 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Over the past four billion years of Earth's history, three organisms-cyanobacteria, plants, and humans--have altered the planet in profound ways by harnessing the availability of five key elements. Hydrogen, oxygen, carbon, nitrogen, and phosphorus are the most common elements in all forms of life on Earth, and all five circulate between the biotic and abiotic world in biogeochemical cycles. When organisms tap into stores of these elements and change these cycles, they change the atmosphere, climate, and, by extension, the trajectory of life on earth. In the first part of the book, Porder explains how cyanobacteria and plants harnessed critical elements and how their success in doing so was followed by environmental collapse in the form of ice ages. Porder then turns to human-caused climate change. He explores the dramatic ways humans have altered the cycles of these five essential elements and explains the profound effect our actions have on the planet. Porder concludes by exploring how we can reduce our impact on the Earth-both individually and societally-by reorienting ourselves toward recycling critical elements instead of extracting them from more and more obscure sources. Ultimately, understanding the role of element cycling is essential to understanding how humans came to be so successful and to putting us on a path to a sustainable future"--

Download or read book Paleoclimate written by Michael L. Bender and published by Princeton University Press. This book was released on 2013-08-25 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earth's climate has undergone dramatic changes over the geologic timescale. At one extreme, Earth has been glaciated from the poles to the equator for periods that may have lasted millions of years. At another, temperatures were once so warm that the Canadian Arctic was heavily forested and large dinosaurs lived on Antarctica. Paleoclimatology is the study of such changes and their causes. Studying Earth's long-term climate history gives scientists vital clues about anthropogenic global warming and how climate is affected by human endeavor. In this book, Michael Bender, an internationally recognized authority on paleoclimate, provides a concise, comprehensive, and sophisticated introduction to the subject. After briefly describing the major periods in Earth history to provide geologic context, he discusses controls on climate and how the record of past climate is determined. The heart of the book then proceeds chronologically, introducing the history of climate changes over millions of years--its patterns and major transitions, and why average global temperature has varied so much. The book ends with a discussion of the Holocene (the past 10,000 years) and by putting manmade climate change in the context of paleoclimate. The most up-to-date overview on the subject, Paleoclimate provides an ideal introduction to undergraduates, nonspecialist scientists, and general readers with a scientific background.

Download or read book Secrets of the Sea written by Kate Baker and published by Candlewick Press. This book was released on 2017 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering a stunning look at some of the most extraordinary and rarely seen creatures from under the sea, this book's breathtaking illustrations capture their startling beauty. Full color.

Download or read book Ecosystems Oceans written by Trevor Day and published by Routledge. This book was released on 2014-07-10 with total page 661 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ecosystems series is the only source that offers a complete understanding of global ecology. Illustrated with beautiful full-colour photographs, each volume combines the "hard sciences," such as biology and chemistry, with history, economics, and environmental studies. Each ecosystem is presented in its entirety with details on its history, biology, wildlife, beauty, problems, and influence on culture. This interdisciplinary approach emphasizes the complex, interrelated nature of each biome - giving readers the most integrated portrayal of the natural world available. Each volume spans Europe, Asia, Australia, Antarctica, and the Americas to present a particular ecosystem. Coverage offers a basic introduction to ecological concepts and demonstrates how these concepts influence the complex relationship between humans and the environment.