Across
- 2. Water that covers land that is usually dry.
- 5. Organism that uses energy from sun to make its own food.
- 7. A group of living and nonliving things.
- 9. Ability to do work or make a change.
- 10. A way of becoming different.
Down
- 1. Chain Flow of energy through organisms in ecosystem.
- 3. Place or position.
- 4. Organism that cannot make its own food.
- 6. of Energy Movement of energy from one organism to another in a food chain.
- 7. All living and nonliving things in an area.
- 8. A living thing.
