Crabtree Pub Co
What Are Food Chains and Webs? (The Science of Living Things)
- Publish Date: 2008-10-30
- Binding: Audio CD
- Author: Bobbie Kalman
Regular price $18.54 Sale price
A simple introduction to food chains and webs, featuring both herbivores and carnivores and discussing energy, food production, and decomposition in various ecosystems.