Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.5
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4264
Points per Word
0.000235
Page Count
48
Points per Page
0.020833
Series
KidHaven Science Library
Description
This book explores the physical makeup of germs; how they cause disease and how modern disease detectives identify them and work to prevent or contain disease epidemics; as well as useful germs and how they are used.