Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.0
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4363
Points per Word
0.000229
Page Count
32
Points per Page
0.03125
Series
Cycles in Science
Description
This book explains various aspects of energy including its uses, changes it undergoes, ways of conserving it, and energy sources such as nuclear, chemical, solar, electrical, and heat.