Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
8143
Points per Word
0.000123
Page Count
48
Points per Page
0.020833
Series
New Solar System
Description
This book is a discussion of the origins and physical characteristics of the Earth and its Moon, voyages to the Moon, and the study of the Earth from space.