Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.7
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4147
Points per Word
0.000241
Page Count
48
Points per Page
0.020833
Series
Science of Superpowers
Description
Readers will learn the science behind the fantasy of time travel, the theories behind such an ability, and the inventions that are trying to get us to the past, and beyond.