Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.0
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1205
Points per Word
0.000415
Page Count
32
Points per Page
0.015625
Series
TIME For Kids Science Scoops
Description
Sharks swam in the sea long before dinosaurs roamed Earth. Today there are more than five hundred kinds of sharks in the world. Some of them have thousands of teeth and some sharks even glow in the dark. The coauthor is Adrienne Betz.