Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1857
Points per Word
0.000269
Page Count
32
Points per Page
0.015625
Description
This book introduces the subject of UFOs, unidentified flying objects, with stories, facts, and possible scientific explanations.