Tunnels
by Richards, Julie
Series:Smart Structures
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
6.6
AR Points
1
Word Count
6,405
Interest Level
Middle Grades (MG 4-8)
Genre
Nonfiction
AR Quiz #
71563 EN
About this book
This book describes various kinds of tunnels, the methods and materials of their construction, and amazing or disastrous examples.