Organisms and their Environment

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Across
  1. 5. An animal that eats both plants and animals
  2. 7. Alive or living
  3. 8. The natural home of an organism
  4. 10. An animal that only eats meat
  5. 11. Not alive
  6. 12. Many food chains joined together
  7. 13. An animal without a spine
  8. 15. Animals that have a backbone
  9. 16. An organism that cannot make its own food
Down
  1. 1. The way organisms depend on one another to survive
  2. 2. Living and non-living things interacting together
  3. 3. An organism that makes its own food
  4. 4. Features or changes that help an organism survive its environment
  5. 6. An animal that eats only plants
  6. 9. A straight line showing the flow of energy in an ecosystem
  7. 14. Everything living and non-living around us