Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4209
Points per Word
0.000238
Page Count
32
Points per Page
0.03125
Description
This book discusses the grouping of materials, exploring why there are so many different materials, what pulp is, and what materials we find in the ground.