Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3511
Points per Word
0.000285
Page Count
32
Points per Page
0.03125
Description
This book discusses ways nature has inspired technological innovations and focuses on how woodpeckers have helped scientists develop helmets.