Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.9
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1408
Points per Word
0.000355
Page Count
24
Points per Page
0.020833
Description
This book discusses how our houses are home to thousands of creatures that feed on our clothes, our food and garbage, our pets, and even human blood.