Invitation To Oceanography

Invitation to Oceanography, Third Edition provides students with a fundamental overview of the four major branches of ocean science: geology, chemistry, physics, and biology. The approach used is a broad one, relying on basic concepts to explain the ocean's many mysteries. Anybody -- whether sailor, surfer, beachcomber, or student -- can learn about the processes and creatures of the oceans by reading this visually exciting book.

The world's oceans account for roughly 71 percent of the planet's surface and 99 percent of its livable volume. Any study of this huge habitat requires a solid foundation in the principles that underlie marine biology and physical and chemical oceanography, yet until now undergraduate textbooks have largely presented compilations of facts rather than explanations of principles. How the Ocean Works fills this gap, providing a concise and accessible college-level introduction to marine science that is also ideal for general readers. How are winds and currents driven? What is the dilemma of the two-layered ocean? Mark Denny explains key concepts like these in rich and fascinating detail. He explores early scientific knowledge of oceans, photosynthesis, trophic interactions and energy flow, and the impacts of human activities on marine and atmospheric systems. Focusing each chapter on a major topic and carefully explaining the principles and theory involved, Denny gives readers the conceptual building blocks needed to develop a coherent picture of the living ocean. How the Ocean Works is an indispensable resource that teaches readers how to think about the ocean--its biology, mechanics, and conservation. Provides a concise, up-to-date introduction to marine science Develops the conceptual basis needed to understand how the ocean works Explains fundamental principles and theory Includes color illustrations and informative diagrams Serves as a college textbook and a reference for general readers Some images inside the book are unavailable due to digital copyright restrictions.

Thoroughly updated to include the most recent and fascinating discoveries in oceanography, the Fifth Edition takes great strides to be the most up-to-date, comprehensive, and student-friendly resource available today. Its content continues to span the four major divisions of ocean science: geology, chemistry, physics and biology, while maintaining the conversational voice for which it is acclaimed. The Fifth Edition boasts many exciting updates, including a new chapter on global climate change that educates students on global warming in the 21st century and its likely impact on ocean systems. With new end-of-chapter questions, new color photographs and illustrations, and an expanded assortment of Selected Readings, Invitation to Oceanography is a must-have in any marine science classroom! Important Notice: The digital edition of this book is missing some of the images or content found in the physical edition.

Two thirds of our planet is covered by oceans and seas. Over recent decades, developments in ocean science have dramatically improved our understanding of the key role oceans play in the Earth's system, and how vital they are for regulating global climate. Humans depend on the oceans for many resources, but, at the same time, their impacts on the marine systems around the world are of increasing concern. Introducing Oceanography provides a succinct overview of the science of the study of the seas and is a topical guide to this enormous and complex subject. Initially, the book describes the oceans and the forces at work within them. It then discuss the effects of light, the chemistry of the seas, and the food web, before surveying biological oceanography in the main oceanic regions. The final chapter looks at the methodology of ocean study. Copiously illustrated, the book's technical terms are kept to a minimum and are explained in a glossary. *** "An amazing, engaging, and completely user-friendly survey, 'Introducing Oceanography' is enthusiastically recommended for public library collections and any individuals curious to learn more..." - The Midwest book Review, Library Bookwatch, January 2013, The Science Shelf [Subject: Oceanography, Earth Science]

Earth's Natural Resources provides a thorough overview of the subject and details how natural resources relate to individuals and our society. It discusses how the Earth's natural resources form and change over time, how they are extracted for human use, and how we can continue to sustainably use them with our ever-growing global population. The text begins with the basics of energy-giving resources such as oil, natural gas, and coal, as well as alternative energy sources and nuclear power. It goes on to cover the earth's abundant and scarce metals, followed by elements used in agriculture, water and its distribution, quality, and usage. The final section highlights soil composition, minerals, and degradation. In each section, the author discusses the science of the element under consideration, as well as any environmental and sustainability concerns that have arisen as humans have harvested the resources with increasing effectiveness. Key Features of Earth's Natural Resources: -Provides a thorough overview of our natural resources and how society affects these resources -Includes material on alternative energy sources -End-of-chapter material includes chapter summaries, key term listing, student problems, and reference for further reading -Instructor resources include: PowerPoint Image Bank, PowerPoint Lecture Slides, answers to end of chapter problems

Photosynthesis : the light reaction -- Carbon dioxide fixation -- Storage and utilization of fixed carbon -- Primary cell walls -- Nitrogen and sulfur metabolism -- Lipids -- Isoprenoid compounds (terpenes) -- Aromatic and phenolic compounds -- Alkaloids -- Plant peptides and proteins.