AR Book Level
4.7
AR Points
0.5
Word Count
2,336
Interest Level
Middle Grades (MG 4-8)
Genre
Nonfiction
AR Quiz #
309578 EN
About this book
Galileo's scientific work changed our view of the universe. His observations of the skies through a telescope confirmed that the Earth and planets travel around the Sun. But his work brought him into conflict with the authorities of his time.