Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.8
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4642
Points per Word
0.000215
Page Count
32
Points per Page
0.03125
Series
Riches of the Earth
Description
This book provides information about iron and its importance in everyday life. The coauthor is David Brownstone.