Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.5
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
8749
Points per Word
0.000229
Page Count
48
Points per Page
0.041667
Description
This book shows that what we can see in the sky is just a tiny part of the Universe. It explains what stars are, and how the billions of star clusters and galaxies are organised like an immense spider's web.