Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1081
Points per Word
0.000463
Page Count
24
Points per Page
0.020833
Series
Glittering World of Gems
Description
This book discusses the science and the industries of sapphires.