Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1630
Points per Word
0.000307
Page Count
24
Points per Page
0.020833
Description
This book identifies the different states of water, explains the importance of gravity to water power, and discusses water speed and movement, efforts to control water, the use of water power to make electricity, and renewable energy.