Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.7
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
798
Points per Word
0.000627
Page Count
24
Points per Page
0.020833
Series
Earthly Oddities
Description
Describes the formation and different parts of caves, including the entrance zone, twilight zone, and dark zone.