Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.5
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2275
Points per Word
0.00022
Page Count
24
Points per Page
0.020833
Series
Sky Science
Description
This book discusses air pollution and the effects it has on our environment, people, and animals.