Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.0
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
5861
Points per Word
0.000171
Page Count
48
Points per Page
0.020833
Series
Creepy, Kooky Science
Description
Readers will dig into the science of parasites and explore how these creatures shape history.