Consultant Timothy Rasinski, Ph. D.Publishing Credits Dona Herweck Rice, Editor-in-Chief Kent State UniversityRobin Erickson, Production Director Lee Aucoin, Creative Director Conni Medina, M. A.Ed., Editorial Director Jamey Acosta, Editor Stephanie Reid, Photo Editor Rachelle Cracchiolo, M. S.Ed., Publisher Image Credits Cover & p. 1 E.Spek/Dreamstimep. 3 Alexia Khruscheva/Shutterstockp.4–5 Alexia Khruscheva/Shutterstock; p. 6 Mary Morgan/iStockphotop.7 Julia Remezova/Shutterstockp. 8 Tim Platt/Getty Imagesp.9 top: Margo Harrison/Shutterstockp. 9 bottom: Pirita/Shutterstockp.10 top: Mariait/Shutterstockp. 10 bottom: RonTech2000/iStockphotop. 10 Schweinpriester/Shutterstockp10 Agata Dorobek/Shutterstockp.11 left: Patryk Kosmider/Shutterstockp. 11 right: Erik Lam/Shutterstockp.12 top: Cindy Singleton/iStockphoto; p. 12 bottom: JUAN SILVA/iStockphotop.13 AFP/Getty Images/Newscomp. 14 Cynoclub/Shutterstock 15 Andreas Meyer/Shutterstockp. 16 Schweinepriester/Shutterstockp.16 Zuzule/Shutterstockp. 17 top: Paul Maguire/Shutterstockp. 17 bottom: Karel Gallas/Shutterstockp.18 top: Lucian Coman/Dreamstime; p. 18 bottom: 1000 Words/Shutterstockp.19 Auremar/Shutterstockp. 20 Abramova Kseniya/Shutterstock 21 Rita Januskeviciute/Shutterstockp. 22 left: Jaquez/Shutterstockp.22 right: Dee Hunter/Shutterstock; p. 23 top: Eric Hood/iStockphotop.23 bottom: Marekuliasz/Shutterstockp. 24 left: David Burrows/ Shutterstockp. 24 Tomas Hajek/Dreamstimep.25 top: Margo Harrison/Shutterstockp. 25 bottom: Burbank, E. A.(Elbridge Ayer)p. 26 top: Alexandru Magurean/iStockphotop.26 bottom: Jim Parkin/Shutterstock; p. 27 Groomee/Shutterstock Based on writing from TIME For Kids. TIME For Kids and the TIME For Kids logo are registered trademarks of TIME Inc. Used under license. Teacher Created Materials 5301 Oceanus Drive Huntington Beach, CA 92649-1030 http://www. tcmpub.com ISBN 978-1-4333-3617-1 © 2012 Teacher Created Materials, Inc. Reprinted 2013 2