Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
8.7
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
6032
Points per Word
0.000166
Page Count
48
Points per Page
0.020833
Series
Mysteries of the Universe
Description
This book provides an examination of the science behind the astronomical phenomena known as black holes, including relevant theories and history-making discoveries as well as topics of current and future research.