The Longest Tunnels
by Mitchell, Susan K.
Series:Mega Structures
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
5.8
AR Points
1
Word Count
4,212
Interest Level
Middle Grades (MG 4-8)
Genre
Nonfiction
AR Quiz #
117207 EN
About this book
Photographs, diagrams, and text describe some of the world's longest tunnels and how they were constructed.