Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.1
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4424
Points per Word
0.000226
Page Count
56
Points per Page
0.017857
Description
This book looks at the different types of mills used by people in the colonies and on the frontier to grind grain, saw logs into lumber, and create power to ease the work of farming and other tasks.