Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.4
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
5850
Points per Word
0.000171
Page Count
48
Points per Page
0.020833
Description
This express edition looks at our reliance on fossil fuels, the benfits and limitations of renewable sources, and how we can use energy more efficiently.