Carefully leveled text and fresh, vibrant photos engage young readers in learning about what big rigs do. Age-appropriate critical thinking questions and a photo glossary help build nonfiction learning skills. CONDITION – USED: Books sold are in GOOD or better condition. Good Condition: Minimal damage to the cover, dust jacket may not be included, minimal wear to binding, most of the pages undamaged(e.g., minimal creases or tears), highlighting / underlining acceptable on books as long as the text is readable and markings are not excessive, no missing pages. May be a former library book, with usual treatments(e.g., mylar covers, call stickers, stamps, card pockets, barcodes, or remainder marks). Extra components, such as CDs, DVDs, figurines, or access codes are not included. ISBN: 9781512414912 ISBN10: 1512414913 Contributors: Spaight, Anne J.,