Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
8.5
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4772
Points per Word
0.00021
Page Count
32
Points per Page
0.03125
Description
This book describes the discovery, versatility and other special characteristics, various uses, and affect on the human body of this most common metal in the world.