Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
923
Points per Word
0.000542
Page Count
32
Points per Page
0.015625
Series
Launch Into Space!
Description
This book discusses facts about the solar system, including the Sun, planets, comets, asteroids, the Oort Cloud, and the kinds of scientists who study the solar system. The coauthor is Marianne Dyson.