Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.0
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3676
Points per Word
0.000272
Page Count
32
Points per Page
0.03125
Description
This book explains the science and technology of railroads, discusses the historical importance of railroads in American history, and explores famous railroads across the globe.