Annotation: "Exploring the outdoors can be a thrilling but sometimes puzzling adventure. This field guide to the tracks and scat of North American animals shows readers how to identify the signs that animals leave behind, revealing which creatures are in the area. Features include a table of contents, a glossary, and additional resources. Aligned to Common Core Standards and correlated to state standards. Field Guides is an imprint of Abdo Reference, a division of ABDO."-- cProvided by publisher.