Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
8.6
Points
3.0
Fiction/Nonfiction
Nonfiction
Word Count
13746
Points per Word
0.000218
Page Count
72
Points per Page
0.041667
Description
This look at bioluminescence reveals the variety of animals that glow in the dark, explains the phenomenon, and explores the fascinating uses to which modern science is putting the proteins associated with bioluminescence.