Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
1.9
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
144
Points per Word
0.003472
Page Count
24
Points per Page
0.020833
Description
From truss bridges to suspension bridges, this book explores how bridges are built, how they are used, and the engineer's job to build and care for them.