Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.3
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4164
Points per Word
0.00024
Page Count
32
Points per Page
0.03125
Series
Science Files: Materials
Description
This book discusses the unusual nature of glass, how it is made, and the many uses to which it has been put, from fine art to industrial applications, throughout history.