Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.5
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2990
Points per Word
0.000167
Page Count
48
Points per Page
0.010417
Series
True Book: Space
Description
This introduction to Earth describes its layers, continents, plates, mantle, water, and more.