Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.0
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2115
Points per Word
0.000236
Page Count
32
Points per Page
0.015625
Series
Fighting Forces on the Sea
Description
This book profiles some of the different submarines used by the United States Navy, describing their history, designs, weapons, and uses.