Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
996
Points per Word
0.000502
Page Count
24
Points per Page
0.020833
Description
This book is an introduction to prehistoric animals, from the first weird and wonderful life forms on Earth to the earliest Ice Age humans.