Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
5137
Points per Word
0.000195
Page Count
48
Points per Page
0.020833
Series
Inventors and Creators
Description
This book is a biography of the physicist whose theories of relativity revolutionized the way we look at space and time.