Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.7
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4413
Points per Word
0.000227
Page Count
32
Points per Page
0.03125
Series
Science Explorers (Enslow)
Description
This book uncovers the inner workings of gravity, heat, electricity, energy, and light.