Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4190
Points per Word
0.000239
Page Count
64
Points per Page
0.015625
Description
Questions and answers provide information about a variety of echinoderms, including the sea star, sea urchin, and sea cucumber.