Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3472
Points per Word
0.000288
Page Count
32
Points per Page
0.03125
Series
Mysteries Revealed
Description
This book discusses how the brain controls the body with electricity, how liquid blood turns into solid skin, why we get tired after running, and whether humans will one day be able to clone themselves.