| A | B |
|---|
| when pesticides kill insects | bird population will decrease |
| what carnivores eat | animals |
| decomposers | species that break down waste and dead matter |
| mutation | an adaptation passed from genes |
| water ecosystem characteristics | kind of water, how fast it moves, how deep it is |
| non-living parts of an ecosystem | soil, temperature, air |
| producers | plants that make own energy |
| consumers | species that eat to get energy |
| two things that are created during photosynthesis | oxygen and sugar |
| an adaptation of a bird's beak | structural adaptation |
| an example of how the environment affects an animal's appearance | rabbit's fur turns white in the winter |
| the winning plant in a competition for water | the plant with the largest root system |
| part of the energy pyramid with the most energy | the base |
