Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
3078
Points per Word
0.000162
Page Count
32
Points per Page
0.015625
Description
A selection of plants and animals of the world are presented in order of their longevity, and each reveals a special quality of their lifetime.