Life Science Genre Comprehension Skills Nonfiction Alike and Different Text Features Glossary Science Content Vertebrates and Invertebrates by May Evans Scott Foresman Science 2.2 ISBN 0-328-13772-3 ì<(sk$m)=bdh cf< +^-Ä-U-Ä-U Vocabulary amphibian What did you learn? Animals All About 1. What are the two big groups of animals? bird 2. How does camouflage help animals stay safe? by May Evans camouflage 3. How do penguin body parts help penguins live? 4. Alike and Different How are birds like fish? How are they different? fish gills insect mammal reptile Photographs: Every effort has been made to secure permission and provide appropriate credit for photographic material. The publisher deeply regrets any omission and pledges to correct errors called to its attention in subsequent editions. Unless otherwise acknowledged, all photographs are the property of Scott Foresman, a division of Pearson Education. Photo locators denoted as follows: Top (T), Center (C), Bottom (B), Left (L), Right (R) Background (Bkgd) Opener: (Bkgd) Tom Brakefield/Corbis, (TR) Brand X Pictures 1 DK Images; 2 (TL) Joe McDonald/Corbis, (TC) ©George D.Lepp/Corbis, (TR) Getty Images, (CL) ©Tom Brakefield/Corbis, (CR) Getty Images; 3 ©W. Perry Conway/Corbis; 4 ©Don Enger/Animals Animals/ Earth Scenes; 5 Getty Images; 6 ©Joe McDonald/Animals Animals/Earth Scenes; 7 ©Tom Brakefield/ Corbis; 8 (BL, BR) ©Royalty-Free/Corbis; 9 ©Breck P. Kent/Animals Animals/Earth Scenes; 10 ©Jean-Louis Le Moigne/NHPA Limited; 11–13 DK Images; 14 ©Stephen Dalton/NHPA Limited; 15 ©Daniel Heuclin/ NHPA Limited, (BR) ©Stephen Dalton/NHPA Limited; 16 ©Carmela Leszczynski/Animals Animals/Earth Scenes; 17 ©Kim Taylor/Bruce Coleman Collection; 18 OSF/D. Clyne/Animals Animals/Earth Scenes; 19 DK Images; 20 ©Geoff Moon/Frank Lane Picture Agency/Corbis; 21 DK Images; 22 ©Niall Benvie/ Corbis; 23 ©Tom Brakefield/Corbis ISBN: 0-328-13772-3 Copyright © Pearson Education, Inc. All Rights Reserved. Printed in t