Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.3
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
12758
Points per Word
0.000157
Page Count
127
Points per Page
0.015748
Series
Time-Life Student Library
Description
This book describes the eating habits, defenses, parenting, and social behavior of mammals.