Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.2
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
7269
Points per Word
0.000138
Page Count
48
Points per Page
0.020833
Description
This introduction to astronomy discusses constellations, stars, eclipses, meteor showers, the Sun, the planets, and other related topics.