Author: Gretchen Woelfle
Publisher: Chicago Review Press
ISBN: 1613741022
Category : Juvenile Nonfiction
Languages : en
Pages : 422
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Book Description
Explaining how the wind works, what windmills have contributed to the past, and why they offer environmental promise today as a source of clean, renewable energy, this revised and updated edition offers a glimpse into all the current and historical uses for wind power. Featuring new information on wind energy technology and wind farms, new photographs, and 24 wind-related activities—from keeping track of household energy use and conducting science experiments to cooking traditional meals and creating arts and crafts—this handy resource offers kids interested in the science of energy and green technologies an engaging, interactive, and contemporary overview of wind power.
Author: United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Environment
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 168
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Book Description
Author: Pat McCarthy
Publisher: Chicago Review Press
ISBN: 1569769753
Category : Juvenile Nonfiction
Languages : en
Pages : 420
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Book Description
The history of American environmentalism is the history of men and women who dedicated their lives to protecting the nation's natural heritage. Almost singlehandedly, John James Audubon introduced the study of birds in North America. John Muir pushed a president and a nation into setting aside vast preserves, including Yosemite, Sequoia, Mt. Rainier, and the Grand Canyon. Marjory Stoneman Douglas did the same for the Florida Everglades, as did Mardy Murie with the Grand Tetons and the Arctic National Wildlife Refuge. Cordelia Stanwood, and later Roger Peterson, revolutionized and popularized birdwatching. Rachel Carson opened the world's eyes to the dangers of pesticides, and Julia &“Butterfly&” Hill saved a 1,000-year-old redwood while bringing to light the devastation of our old growth forests. Together, these environmentalists' inspiring life stories tell the story of American environmentalism, from its inception to the present day. In Friends of Our Earth readers will also learn how to put their concerns into action. Author Pat McCarthy gives step-by-step instructions on how to build a birdfeeder, conduct a water quality survey, start a compost pile, study the Greenhouse Effect, make plaster casts of animals tracks, create their own recycled paper, test for acid rain, and more. It includes a time line of historic milestones, popular outdoor parks and sites to visit or explore online, and Web resources for further study.
Author: Alexa Coelho
Publisher: Chicago Review Press
ISBN: 1613744552
Category : Juvenile Nonfiction
Languages : en
Pages : 313
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Book Description
When it comes to chemistry, most kids have more questions than answers. Why do you get cavities when you eat too much sugar? How does sun block protect your skin from getting a sunburn? What makes soda so fizzy? And why do you need antifreeze in your car? Teenager Alexa Coelho quizzed her neighbor, chemist Simon Field, with hundreds of perplexing questions, and now she has the answers. Field covers a wide variety of concepts from simple to complex, but always with straightforward, easy-to-understand explanations. And for those readers who want to see chemistry in action, Why Is Milk White? also includes a dozen unique experiments to try at home. Lift latent fingerprints from a &“crime scene&” using super glue (for a glass or smooth surface) or iodine (for paper). Hollow out the zinc interior of a penny using muriatic acid, leaving only a thin copper shell. Conduct a paper chromatography experiment to separate food coloring into its component dyes. Or use easy-to-find chemicals to create plastic &“slime,&” Silly Putty, or a bouncing ball. This book is the perfect resource for budding scientists everywhere.
Author: Nils K. Oeijord
Publisher: iUniverse
ISBN: 145029765X
Category : Health & Fitness
Languages : en
Pages : 217
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Book Description
Nils K. Oeijords research since 1999 shows that we have a worldwide general genetic catastrophe (GGC) due to general local and global manmade mutagenic pollution. The GGC began in the 1700s, increased in the 1800s, and exploded in the 1900s. The HIGH and INCREASING prevalence and the HIGH and INCREASING incidence of gene damage and genetic diseases all over the world logically prove the existence of the GGC. Nils K. Oeijord is a science writer, a former researcher (plant production), a former assistant professor (mathematics), and a former science and mathematics lecturer (high school). He is the discoverer of the general genetic catastrophe, and has earned a place in Whos Who in the World (28th Edition), in Great Minds of the 21st Century (5th Edition), and in 2000 Outstanding Intellectuals of the 21st Century (2011 Edition).
Author: John Gusdorf
Publisher: Routledge
ISBN: 0429684061
Category : Business & Economics
Languages : en
Pages : 297
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Book Description
This book emphasizes how we already have the technologies available, including renewable energy and the ability to recycle most materials, to make ecological living possible and that perceived barriers to energy transitions can be overcome. Human life relies upon two systems: the biosphere and the system that produces our goods and services. Today, these two systems are in conflict, and we all face the question of whether we can stop damaging our environment while still supplying the essential goods and services we have come to depend on. Ecological Living presents an optimistic vision of our future by showing how decoupling the productive system from resource extraction is possible, and how this is a key means of achieving an equitable world within environmental limits. For long-term sustainability, the book argues that we must become more efficient in the use of our resources so that resource extraction, and the accompanying environmental costs, can be reduced. Demonstrating the essential steps towards a just and sustainable world, Ecological Living will be of great interest to all students, academics, and policymakers working in the field of environment and sustainability.
Author: Mike Rigsby
Publisher: Chicago Review Press
ISBN: 161374076X
Category : Juvenile Nonfiction
Languages : en
Pages : 209
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Book Description
Kids will learn valuable hands-on lessons from this guide by constructing working models that generate renewable, alternative energy. Budding scientists learn how to build their own Kelvin water-drop generator out of six recycled cans and alligator-clip jumpers; a solar-powered seesaw from a large dial thermometer and a magnifying glass; and a windmill from eight yardsticks, PVC pipe, cardboard, and a converter generator. Children will investigate the energy-generating properties of a solar cell, a radiometer, a Nitinol heat engine, and a Peltier cell--there are even plans to build a human-powered desk lamp. Each project includes a materials and tools list as well as online information on where to find specialized components.
Author: Meg Marquardt
Publisher: ABDO
ISBN: 1680798413
Category : Juvenile Nonfiction
Languages : en
Pages : 51
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Book Description
Fossil-fuel cars emit poisonous gases, but the only thing that comes from the tailpipe of a car powered by a hydrogen fuel cell is water. Hydrogen Fuel Cells shows how these fuel cells work, how they came to be, and how they are coming into wider use. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.
Author:
Publisher: Chicago Review Press
ISBN: 1569761973
Category : Technology & Engineering
Languages : en
Pages : 306
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Book Description
In recent years, 3D printers have revolutionized the worlds of manufacturing, design, and art. As the price of printers drop and their availability increases, more people will have access to these remarkable machines. A Beginner's Guide to 3D Printing is written for those who would like to experiment with 3D design and manufacturing, but have little or no technical experience with the standard software. Professional engineer Mike Rigsby leads readers step-by-step through fifteen simple toy projects, each illustrated with screen caps of Autodesk 123D Design, the most common free 3D software available. The projects are later described using Sketchup, another free popular software package. The toy projects in A Beginner's Guide to 3D Printing start simple-a domino, nothing more than an extruded rectangle, a rectangular block-that will take longer to print than design. But soon the reader will be creating jewel boxes with lids, a baking-powder submarine, interchangeable panels for a design-it-yourself dollhouse, a simple train with expandable track, a multipiece airplane, a working paddleboat, and a rubber band-powered car. Finally, readers will design, print, and assemble a Little Clicker, a noise-making push toy with froggy eyes. Once trained in the basics of CAD design, readers will be able to embark on even more elaborate designs of their own creation. Mike Rigsby is a professional electrical engineer and author of Doable Renewables, Amazing Rubber Band Cars and Haywired. He has written for Popular Science, Robotics Age, Modern Electronics, Circuit Cellar, Byte, and other magazines.
Author: Eduardo Rincón-Mejía
Publisher: CRC Press
ISBN: 135198067X
Category : Science
Languages : en
Pages : 609
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Book Description
This book examines the key aspects that will define future sustainable energy systems: energy supply, energy storage, security and limited environmental impacts. It clearly explains the need for an integrated engineering approach to sustainable energies, based on mathematical, biogeophysical, and engineering arguments. Resilient and efficient alternatives are compared to non-sustainable options. This book results from the collaboration of 50 international contributors.
