2015 Navigators, Earth and Space Science -- Earth: Measuring Its Changes, Teacher's Guide (TE)(P) by Barbara M. Linde ***Informational Text: Science / Level R/40 / Lexile: 710L ***ISBN-13: 9781502122568 ***Condition: Like New ***12 Pages @ASKUv @J4.1;1>benchmark.read ***THIS ITEM IS NON-RETURNABLE***