Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.9
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1867
Points per Word
0.000268
Page Count
24
Points per Page
0.020833
Description
When cities grow, there is no more space to build out, so they by build up! This book looks at how tall buildings are constructed, what goes on inside them, and who works there.