When Fish Got Feet, Sharks Got Teeth, and Bugs Began to Swarm: A Cartoon Prehistory of Life Long Before Dinosaurs
Author: Bonner, Hannah
Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.2
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4523
Points per Word
0.000221
Page Count
45
Points per Page
0.022222
Description
Take a trip back to Earth as it was 430 million years ago. Then, watch as continents drift and oceans take shape. Watch out as fish get toothier, plants stretch skyward, and bugs get bigger. Soon fish get feet and four-legged creatures stalk the planet.