Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2835
Points per Word
0.000176
Page Count
32
Points per Page
0.015625
Description
Great white sharks are gigantic, but what else used to swim in the oceans that might have been bigger? Readers discover fascinating creatures and compare their incredible sizes to modern day settings.