Ecology Crossword

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Across
  1. 2. Sun energy
  2. 5. A meat and plant eater
  3. 8. Also found in the Earth, plants use it, animals release it in fecal matter
  4. 9. The relationship between 2 organisms
  5. 10. A plant eater
  6. 11. Air energy
  7. 12. An H2O cycle
  8. 13. Atomic number 6 on the Periodic Table
  9. 16. Plant energy
  10. 18. Rock energy
Down
  1. 1. (2 words, no spaces) Plants use this for photosynthesis
  2. 3. (2 words, no space) Relates to resources that can be used to power machines instead of fossil fuels
  3. 4. (2 words, no space) Relates to elements and compounds that the Earth renews
  4. 6. Relating to "food"
  5. 7. Water energy
  6. 14. The study of the interactions between animals and their environment
  7. 15. A meat eater
  8. 17. Found in the Earth, plants use it, animals release it in fecal matter