Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.7
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
8683
Points per Word
0.00023
Page Count
56
Points per Page
0.035714
Description
The flu is much more than a bad cold, it can kill. This book describes how flus spread so quickly and how vaccines are created.