Project Time!

The Big Questions

Pages 1-3: ©HO/Reuters/Corbis; Background: iStockphoto.com; Page 3: Zebra & Horse: iStockphoto.com; Page 4: False Killer Whale: ©Doug Perrine/SeaPics.com; Dolphin: Scholastic Photo Archive; Courtesy of Sea Life Park Hawaii; Page 5: Grizzly & Polar bears: iStockphoto.com; Grolar bears: ©BARM/Fame Pictures; Page 6: ©2002 Scholastic Inc. & Hemera Technologies Inc. All rights reserved; Cama: ©Kamran Jebreili/AP Wide World; Page 7: wolf: ©Rolf Kopfle/Bruce Coleman Inc.; coyote: ©2002 Scholastic Inc. & Hemera Technologies Inc. All rights reserved.; coywolf: ©Erwin & Peggy Bauer/Bruce Coleman Inc.; Page 8, Insets: Serval: ©Nigel J. Dennis/Photo Researchers; Bengal Cat: J-L. Klein & M-L. Hubert/Peter Arnold; Savannah Cat: ©J. M. Labat/Ardea.com