Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.9
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
639
Points per Word
0.000782
Page Count
32
Points per Page
0.015625
Description
We can tell a lot about an animal from its eyes: whether it is predator or prey, whether it is more active during the day or night, and sometimes even its gender or age.