What Are Food Chains and Food Webs? (Fascinating Food Chains)

"Food chains are fascinating! Did you know that all food starts with the sun? Plants use the sun's energy to grow, and then they become energy for animals. Every environment has factors that affect the flow of energy in its food chains--all the way up to you! Discover what plants and animals create the links of food chains and webs in each environment." -- p. 4 of cover.