Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.7
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2814
Points per Word
0.000178
Page Count
48
Points per Page
0.010417
Series
True Book: Earth Science
Description
This book examines how oceanographers learn more about the ocean's ecosystems that make up the majority of our planet and looks at how the ocean changes as it goes deeper and how deep-sea animals survive in harsh environments.