Discusses the properties, uses, and changing nature of water
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Grade 4-6-- Three colorful introductions to the way things work. Ardley explains that the essence of Electricity is the electron. Types of electricity, how and when they are produced, and their practical applications are all described. The author begins his discussion of Light with the human eye and how it functions. He then outlines many other objects that employ light, such as cameras, telescopes, lasers, eyeglasses, photocopiers, etc. Sauvain delineates the process of Water purification and sewage treatment. An array of items from household appliances to submarines and the human body are all touched upon here. Because these books are collections of topical information, students can use the indexes to locate specific items of interest or read them through cover to cover. All three titles feature many brightly colored, labeled drawings and photographs and information boxes that further amplify the texts. --Zenata W. Pierre, Portland Public Schools, OR
Copyright 1992 Reed Business Information, Inc.
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Seller: AwesomeBooks, Wallingford, United Kingdom
Hardcover. Condition: Very Good. The Way it Works: Water (Cased) This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. . Seller Inventory # 7719-9780431007519
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Seller: Bahamut Media, Reading, United Kingdom
Hardcover. Condition: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee. Seller Inventory # 6545-9780431007519
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Seller: Bookbot, Prague, Czech Republic
Hardcover. Condition: Fine. Abnutzung / Risse - leicht; Gebrochener Buchrücken / Seiten oder Softcover umgeknickt; Vergilbt / ausgeblichen. Seller Inventory # fe7a3c3b-8165-4b51-9565-4fad04c9317a
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