9781422285558

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© 2016 by Mason Crest, an imprint of National Highlights, Inc. All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, taping, or any information storage and retrieval system, without permission from the publisher.

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President: Valerie Tomaselli Vice President, Book Development: Hilary Poole Designer: Annemarie Redmond

Illustrator: Richard Garratt Copyeditor: Peter Jaskowiak Editorial Assistant: Andrea St. Aubin Series ISBN: 978-1-4222-3378-8 ISBN: 978-1-4222-3381-8 Ebook ISBN: 978-1-4222-8555-8

Library of Congress Cataloging-in-Publication Data Perritano, John. Freshwater Resources / by John Perritano. pages cm. — (North American natural resources) Includes bibliographical references and index. ISBN 978-1-4222-3381-8 (hardback)—ISBN 978-1-4222-3378-8 (series)—ISBN 978- 1-4222-8555-8 (ebook) 1. Water supply—Juvenile literature. 2. Water consumption—North America— Juvenile literature. 3. Hydrological cycle—Juvenile literature. I. Title. GB662.3.G365 2015 333.91—dc23 2015005845

Printed and bound in the United States of America.

First printing 9 8 7 6 5 4 3 2 1