Across
- 1. who is responsible for secondary productivity
- 6. organisms that get energy from eating
- 8. made up of the atmosphere, ecosphere, hydrosphere, and lithosphere
- 9. life-supporting benefits produced from natural processes in ecosystems
Down
- 2. the organisms in an area and their physical surroundings
- 3. non-living
- 4. organisms that get energy from photosynthesis
- 5. the process that is part of primary productivity
- 7. diagram that shows the energy flow of the entire ecosystem
- 8. living