ecosystems

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Across
  1. 1. something getting used to there envoirment
  2. 4. a number of organisms
  3. 8. certain order to eat food
  4. 9. a large group
  5. 12. a chemical to make leaves green
  6. 13. a place with certain weather, plants and animals.
  7. 15. a ecosystem that contains certain plants, animals and weather
  8. 16. last at the food chain
  9. 17. performs a function
  10. 18. mutiple alive things
Down
  1. 2. something not alive
  2. 3. when organisms slow down their normal functions
  3. 4. something that preys on smaller animals
  4. 5. a plants reaction to its stimulus
  5. 6. second at the food chain
  6. 7. a diagram to show the food chain
  7. 10. something alive
  8. 11. first at the food chain
  9. 14. factor limiting factor