Across
- 4. Made up of populations
- 6. Eat meat
- 12. Eat plants
- 13. Made up of biotic and abiotic elements
- 15. Eat plants and meat
- 17. Make their own food
- 18. A form of energy
- 19. A non living thing
- 20. Include Vultures
Down
- 1. Are biotic and grow
- 2. Eat dead things
- 3. Eat organisms
- 5. This is what you need to breath
- 7. Plants create their own food
- 8. A living thing
- 9. Where animals make their home
- 10. A form of energy
- 11. Part of a chain
- 14. This is abiotic and found in the ground
- 16. Made up of communities
