Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
2.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
348
Points per Word
0.001437
Page Count
24
Points per Page
0.020833
Description
This book takes a close look at machines on rails including bullet trains, railroad snowplows, and the world's tallest and fastest roller coaster.