Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.0
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4932
Points per Word
0.000203
Page Count
64
Points per Page
0.015625
Series
First Book
Description
This book describes and compares the four great apes: chimpanzees, bonobos, orangutans, and gorillas through a discussion of their physical, intellectual, emotional, and social characteristics.