Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.2
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
939
Points per Word
0.000532
Page Count
32
Points per Page
0.015625
Series
Our Universe (Child's World)
Description
Describes what is known about the second-largest planet in the solar system and its rings and moons.