Download Free Great Warm Deserts Of The World Book in PDF and EPUB Free Download. You can read online Great Warm Deserts Of The World and write the review.

A survey of the nature and history of the landscapes of the world's great warm deserts, that illustrates how their distinctive features have developed in response to major climatic and tectonic changes over millions of years. The treatment is a regional one, and each of the world's major warm deserts has its own chapter. Written by a leading expert in the field.
This volume provides an authoritative and comprehensive state-of-the-art review of hot desert terrains in all parts of the world, their geomaterials and influence on civil engineering site investigation, design and construction. It primarily covers conditions and materials in modern hot deserts, but there is also coverage of unmodified ancient desert soils that exhibit engineering behaviour similar to modern desert materials. Thorough and up-to-date guidance on modern field evaluation and ground investigation techniques in hot arid areas is provided, including reference to a new approach to the desert model and detailed specialised assessments of the latest methods for materials characterisation and testing. The volume is based on world-wide experience in hot desert terrain and draws upon the knowledge and expertise of the members of a Geological Society Engineering Group Working Party comprising practising geologists, geomorphologists and civil engineers with a wealth of varied, but complementary experience of working in hot deserts. It is an essential reference book for professionals, as well as a valuable textbook for students. It is written in a style that is accessible to the non-specialist. A comprehensive glossary is also included. The Geological Society of London. Founded in 1807, the Geological Society of London is the oldest geological society in the world, and one of the largest publishers in the Earth sciences. The Society publishes a wide range of high-quality peer-reviewed titles for academics and professionals working in the geosciences, and enjoys an enviable international reputation for the quality of its work.
This book covers the wider aspects of the microbiology of hot desert soil ecosystems, compiling disparate information from a range of relevant desert soil microbial fields. The reader learns about microbial ecology of the more dominant and possibly most important desert habitats, detailing the phylogenetic and functional diversity of these different habitats as well as their potential role in desert ecosystem ecology. Particular attention is also given to microbial stress adaptation in hot desert soils. Furthermore, it is the first volume in this particular field to cover modern metagenomics technologies that can be applied to studies of all aspects of desert microbial communities. Additionally, the book explores viruses and viral communities, which are among the least studied (and little understood) components of desert soil microbial communities. Particular attention is also given to the roles of desert microbial communities in biogeochemical cycling of carbon, nitrogen and phosphorus. Through this book the reader discovers how desert microbiology has been at the forefront of Astrobiology and how it may be used conceptually in future terraforming strategies. Desert ecosystems are increasingly coming into focus given the impacts of climate change and desertification trends, making this volume particularly timely. Each of the chapters is authored by leading international researchers and is a must-read for microbial ecologists.
This book delves into the environmental changes that have taken place during the Quaternary: the two to three million years during which humans have inhabited the Earth, and conveys the relevance of the study of this period to current environmental and climatic concerns.
Due to its height, density, and thickness of crown canopy; fluffy forest floor; large root system; and horizontal distribution; forest is the most distinguished type of vegetation on the earth. In the U.S., forests occupy about 30 percent of the total territory. Yet this 30 percent of land area produces about 60 percent of total surface runoff, the
"Illustrated with maps, color photographs, and graphics, this reference offers a comprehensive status report on the world's 60,000 parks, nature reserves, and other land and marine areas designated as protected areas. It offers an overview of what these protected areas have and have not accomplished and what threats they face." -- Provided by publisher.
Encyclopedia of Deserts represents a milestone: it is the first comprehensive reference to the first comprehensive reference to deserts and semideserts of the world. Approximately seven hundred entries treat subjects ranging from desert survival to the way deserts are formed. Topics include biology (birds, mammals, reptiles, amphibians, fishes, invertebrates, plants, bacteria, physiology, evolution), geography, climatology, geology, hydrology, anthropology, and history. The thirty-seven contributors, including volume editor Michael A. Mares, have had extensive careers in deserts research, encompassing all of the world’s arid and semiarid regions. The Encyclopedia opens with a subject list by topic, an organizational guide that helps the reader grasp interrelationships and complexities in desert systems. Each entry concludes with cross-references to other entries in the volume, inviting the reader to embark on a personal expedition into fascinating, previously unknown terrain. In addition a list of important readings facilitates in-depth study of each topic. An exhaustive index permits quick access to places, topics, and taxonomic listings of all plants and animals discussed. More than one hundred photographs, drawings, and maps enhance our appreciation of the remarkable life, landforms, history, and challenges of the world’s arid land.
Praise for the previous edition: "...make[s] high-level scientific concepts accessible to secondary students."—Library Journal "...clearly written and well organized..."—School Library Journal "Fulfilling educational benchmarks identified by the National Academy of Sciences, this encyclopedia is an excellent choice for both public and academic libraries. Recommended."—Choice "...a thorough and informative work...provide[s] accessible information...There is simply no other work that compares to this...High-school and public libraries will welcome such a well-researched title..."—Booklist "The text is suitable for high school students but advanced enough for adult readers, too...presents important biodiversity topics...a handy overview for term papers and class presentations."—Library Journal Biodiversity and ecology are founded in evolutionary science. In order to understand why species of organisms occupy different parts of the world, it is important to comprehend how they evolved. Encyclopedia of Biodiversity, Revised Edition examines this evolutionary framework with the help of more than 150 entries and five essays averaging at least 2,000 words each. High school teachers can use these entries—grouped by topic—to meet many of the science education goals established by the National Academy of Sciences. Written by a leading expert in the field, this comprehensive, full-color encyclopedia makes information about groups of organisms (from bacteria to mammals) and about ecological concepts and processes (such as biogeography and ecological succession) clearly and readily available to students and the general public. Tables at the end of each entry have a consistent structure, allowing readers to see how environmental conditions and biodiversity have changed through evolutionary time. Entries include: Acid rain and fog Biodiversity in the Jurassic period Darwin's finches Galápagos Islands Peter and Rosemary Grant Life in bogs Natural selection Population genetics Seedless plants Tropical rainforests and deforestation Alfred Russel Wallace.
Experience the full force of nature with this stunning visual encyclopedia celebrating the world's most wonderful wildlife. With an inspiring foreword by leading naturalist and wildlife photographer Chris Packham, this epic adventure takes you across the continents to meet all creatures big and small. You'll visit the deserts of Australia, the grasslands of Africa, the rainforests of South America, the mountains of Asia, and the coral reefs of Australia on this mind-blowing tour to meet the incredibly diverse range of life on Earth. Breathtaking photography, animal profiles, accessible maps, and facts and stats combine to create this standout reference title. Revealing a wealth of species across hundreds of spectacular pages, Wildlife of the World introduces you to animals that roam, swim, and fly in each and every part of our planet. Calling all globe-trotters, nature enthusiasts, and biology students, this is your chance to experience the animal kingdom as never before and gain an absolutely essential addition to your home library. Produced in association with the Smithsonian Institution. Reviews: "[G]orgeous coffee table book of animal life across the planet...This book is a perfect reference guide, a delight to page through..." - Publishers Weekly "If there's a must-have coffee-table book, this is it." - The Sacramento Bee "Beautifully illustrated with handsome photographs." - Booklist (Starred Review) "[A] big book filled with great photography." - St. Louis Post-Dispatch "Like a classic children's treasury book, this lavish work is an ideal option for researchers and browsers alike." - School Library Journal (Starred Review)