Ecosystems

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Across
  1. 4. when two or more food chains overlap they form this
  2. 6. an animal that feeds on the remains or wastes of other animals
  3. 10. a living thing that breaks down the remains of dead organisms
  4. 12. an animal that eats both plants and animals
  5. 13. an animal that eats only other animals
Down
  1. 1. an animal that eats only plants
  2. 2. the process where plants make their own food
  3. 3. an animal that is hunter for food by another animal
  4. 5. to break down into simpler materials
  5. 7. a tiny living thing that can be seen with only a microscope
  6. 8. an animal that hunts other animals for food
  7. 9. a process of breaking down materials into a different form that can be used again
  8. 11. shows the path of energy in an ecosystem from plants to animals