Porcupines have three kinds of hair: fur, guard hairs, and quills. Fur keeps these rodents warm, guard hairs keep them dry, and quills keep them safe. When in danger, a porcupine will raise… More →
Grade 1
1513 records found. Displaying 1393 - 1404.
A turtle sensing danger will pull its head, legs, and tail inside of its shell. This book teaches children about the life cycle of a turtle. Young readers will learn how turtles hatch from… More →
Weighing around 1,300 pounds, an adult dairy cow produces about 90 glasses of milk every day! Young readers will learn the different stages of a cow’s life cycle, watching as calves grow into More →









