Across
- 3. Group of organisms of the same species
- 4. Both living and non-living surroundings
- 5. Non-living features
- 7. A living thing
- 9. A community together with its environment
- 11. Study of living things and how they interact
- 13. Role of a species within a community
- 14. Sphere of Earth that supports life
- 15. Place where an organism lives
Down
- 1. Groups of organism, produce fertile offspring
- 2. Region of Earth with similar ecosystems
- 6. Groups of different populations in an area
- 8. Environment existing mainly in water
- 10. Environment existing mainly on land
- 12. Living features