Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2321
Points per Word
0.000215
Page Count
32
Points per Page
0.015625
Description
What are micro-helpers? How do bacteria help us to stay healthy? Take a close-up look at the world of Microlife.