Reading Metrics
Grade Level
Upper Grades (UG 9-12)
Book Level
8.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
5756
Points per Word
0.000174
Page Count
64
Points per Page
0.015625
Series
Eyewitness Science
Description
Eyewitness Science volume on astronomy explores the planets and stars of the universe.