Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3217
Points per Word
0.000311
Page Count
32
Points per Page
0.03125
Series
I Wonder Why
Description
Everything you want to know about caves, their locations, contents, formation, flora and fauna.