Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.4
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4308
Points per Word
0.000232
Page Count
32
Points per Page
0.03125
Description
This book presents a short study of pollution: what kinds of things pollute the air and water, efforts that have been taken to clean up pollutants, and more.