Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.3
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
6566
Points per Word
0.000152
Page Count
32
Points per Page
0.03125
Series
Know It All
Description
Text and illustrations explain the way that planet Earth works. The coauthor is Pat Jacobs.