Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
8.7
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
11981
Points per Word
0.000167
Page Count
107
Points per Page
0.018692
Series
Career Biographies
Description
This book tells the life story and different careers of astronomer and writer, Carl Sagan.