Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
3.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
375
Points per Word
0.001333
Page Count
32
Points per Page
0.015625
Description
This book provides an overview of U.S. Navy submarines, covering their design, uses, weapons, and equipment. It is written for middle grade readers in grades 4-8 and explains how submarines are constructed, what missions they perform, and what technology they use. The text is presented in both English and Spanish.