Ecology Vocab

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Across
  1. 4. nonliving
  2. 5. The study of organisms behaving in their environment
  3. 6. eat decomposed plants and animals
  4. 8. Constantly recycled
  5. 10. layers of gases around Earth
  6. 12. photosynthetic eukaryotes, mostly aquatic
  7. 13. Population's role in an environment
  8. 14. breaks down materials
  9. 15. Energy from the sun
Down
  1. 1. Transforms and loses heat
  2. 2. organisms that use photosynthesis to make organic material
  3. 3. organism that produces chemical energy without digesting
  4. 7. the way matter moves in ecosystems
  5. 9. biotic and abiotic parts in an area
  6. 11. eat producers and consumers