Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.2
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
10816
Points per Word
0.000185
Page Count
122
Points per Page
0.016393
Series
Science Comics
Description
Readers will learn the history of skyscrapers and see how these tall buildings are designed.