| A | B |
|---|
| Ecosystem | a community made up of plants, animals, and other organisms |
| Food Chain | displays the energy transfer from one organism to another in an ecosystem |
| Food Web | a group of interrelated food chains in an ecosystem |
| Ecological Pyramid | displays the producers and consumers in an ecosystem |
| Energy | having the ability to do work |
| Energy Pyramid | displays how energy is converted in an ecological pyramid |
| Ecological Succession | the process of gradual change in organisms within a community |
| Herbivore | an organism that eats plants |
| Carnivore | an organism that eats other animals |
| Omnivore | an organism that eats both plants and animals |
| Producer | an organism that can make its own food |
| Consumer | an organism that eats other living things |
