Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.7
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4412
Points per Word
0.000227
Page Count
34
Points per Page
0.029412
Description
This book describes the movements and migration of mammals and amphibians over varying conditions of land, covering such species as lemmings, elephants, caribou, and frogs.