Bones, Bones, Everywhere Bones, almost!
Anderson County: Powdersville Library Identify the three types of skeletons in the animal kingdom: endoskeleton, exoskeleton, and hydroskeleton. Handle critter artifact examples: cow, deer and other bones. Learn how earthworms help us. Share Recycling and Compost How-tos! Handle and observe earthworms (paper plates, soil, earthworms, etc.) Compare the differences in types of skeleton structures. […]