Across
- 3. Organism that is eater by anott
- 4. - the process of nitrogen moving through molecules
- 5. Bacteria turn Ammonia back into nitrogen gas
- 7. consoger-eats other consomer's
- 9. things Bacteria, Monera, fungi, Plants & Animals
- 13. Cycle the movement of carbon through organic organisms and air
- 15. 2 organisms that live tog. without harming each other
- 17. molecules are carbon based CDz is the source of carbon used by plants
- 19. an ecosystem where all the water rol into I body of water.
- 20. a community and their physical enviornment
- 21. Makes oxyger
- 22. Organisms that use plesto syrides (Plants #Algae)
- 24. uses oxygene Ozoner Os Malecutes in upper atmosphere
- 27. A group of ecosystons with similar climate & plants.
- 28. a group of inter breeding organism.
- 29. get nitrogen from food.
- 30. consumer-herbivore
Down
- 1. 2 organisms that eat the Same thing.
- 2. the study of interactims between living and non-living things.
- 6. and fire make CO₂ from Oxygen.
- 8. Consumer-cats herbivores
- 10. things Air, Soil, rock, water,
- 11. bacteria- turn Ammonia into nitrates NO₂ NO3
- 12. is formed when living things decompose
- 14. dioxide cycle. The transfer of oxygen into CO2 and back
- 16. bacteria can turn nitrogen gas into nitrogen-based molecules (Ammonia)
- 18. uses up oxygen
- 23. a group of populations that live in the Same area & interact.
- 25. the evaporation of water throus
- 26. use Ammonia & Nitrates as fertilizers
- 28. and algae make oxygen from CO₂