Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.5
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1339
Points per Word
0.000373
Page Count
24
Points per Page
0.020833
Series
Sources of Energy
Description
This book describes the use of solar power since early times, the science which explains how solar power works, and its advantages and disadvantages.