Unit 1.1 & 1.2 Crossword Puzzle

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Across
  1. 1. An organism that eats producers or other consumers
  2. 5. A system of many food chains
  3. 8. A living organism that shapes its environment
  4. 10. An organism that cannot make its own food and depends on other organisms for energy
  5. 13. An organism that eats plants
  6. 15. How ecosystems will be able to flourish over time
  7. 16. A nonliving organism that shapes its environment
Down
  1. 2. A representation of energy found within the trophic levels of an ecosystem
  2. 3. The variety of life in an ecosystem
  3. 4. An organism that decomposes dead organisms
  4. 6. The number of organisms that an ecosystem can support without being destroyed
  5. 7. An organism that eats meat
  6. 9. Something that stops a population size from growing
  7. 11. An organism that makes its own food for other animals to eat
  8. 12. A community of living or non-living things
  9. 14. An organism that makes its own food by using chemicals