biomes

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Across
  1. 3. - number of different living species living in the area
  2. 6. chains - links between organisms that determine which organism consumes which
  3. 9. - type of living organisms that consumes organic food
  4. 10. - the system of species and their interactions with each other and the environment
  5. 11. - group of organisms that use photosynthesis to make food for animals
  6. 12. - ability of the ecosystem to keep the number of organisms stable over time
  7. 14. - type of animal that hunts and eats other animals
  8. 15. - group of organisms that eat the food producers made
Down
  1. 1. - process of turning water and air into organic food using sunlight
  2. 2. - type of animal that eats plants and herbs
  3. 4. - group of organisms that recycle the remains and waste produced by other organistms
  4. 5. - ability of the ecosystem to survive bad conditions
  5. 7. - type of animal that eats both the plant food and animal food
  6. 8. - they are producers and use photosynthesis
  7. 13. - areas with similar humidity, animals and plants