Food Chain is a comprehensive lesson designed to teach kids how living things obtain energy from food and how this energy is passed on from one organism to another. Kids will understand the concepts of marine and terrestrial food chains and food webs through simple animation. They will also be introduced to the terms herbivore, carnivore and omnivore. The lesson is followed by practice exercises. In the first exercise, kids have to label the animals as herbivore, carnivore or omnivore. The second and third exercises will teach kids how to put together food chains and food webs, respectively.