Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.8
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4743
Points per Word
0.000211
Page Count
32
Points per Page
0.03125
Description
This book combines humorous cartoons and facts to explain the history and the science of soap and how it has revolutionized our lives.