Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
3.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
784
Points per Word
0.000638
Page Count
32
Points per Page
0.015625
Series
Aliens; Bright Idea Books
Description
This book examines the facts and fiction behind the possibility of an alien invasion.