Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.8
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4762
Points per Word
0.00021
Page Count
48
Points per Page
0.020833
Series
Creatures of the Sea
Description
This book discusses the characteristics, habits, and unique qualities of sea urchins, including their life cycle and ways they defend themselves against enemies.