Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3701
Points per Word
0.00027
Page Count
32
Points per Page
0.03125
Series
Let's Rock! (Crabree)
Description
This book explains the origin of igneous rocks, how they are classified, and where they can be found and discusses volcanic rocks and ejected volcanic materials.