Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.3
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
10070
Points per Word
0.000199
Page Count
64
Points per Page
0.03125
Series
Target Earth
Description
This book discusses environmental problems including population growth, air and water pollution, and the depletion of natural resources.