Across
- 5. A group of different animals that live together in a defined area
- 6. A group of ecosystems that make up an area with similar climates and typical organisms
- 7. Contains all organisms and where organisms live
- 10. Another name for an autotroph
- 11. A chemical process that turns sunlight into energy for plants
Down
- 1. The study of interaction between organisms and their enviroment
- 2. Use solar or chemical energy to produce food
- 3. A non living thing in an environment
- 4. All the organisms that live in a place with a physical environment is known as a _______
- 8. A group of animals that can breed together and produce offspring
- 9. A living thing in an environment