Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.4
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
13606
Points per Word
0.000147
Page Count
64
Points per Page
0.03125
Series
Look At...
Description
This introduction to the world's oceans includes information about how they formed, how they affect Earth's climate, the plants and animals that live in them, and the dangers they face.