Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2455
Points per Word
0.000204
Page Count
48
Points per Page
0.010417
Series
Early Bird Astronomy
Description
This book discusses the features of the many types of galaxies, including the Milky Way, covering its size as measured in light-years, the role of black holes, and the ways that scientists can observe galaxies throughout the universe.