Matter and Energy

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Across
  1. 1. A group of living and nonliving things that interact in one place
  2. 5. A gas released during cellular respiration (could also be interpreted as the element cycling in ecosystems)
  3. 6. An organism that makes its own food
  4. 7. The element that cycles through ecosystems and is found in all living things
  5. 9. Statement that answers a scientific question
  6. 11. An organism that eats other organisms
  7. 12. A logical explanation that connects a claim to evidence
  8. 14. A person or scientist uses this to support a claim
  9. 15. Respiration A process cells use to break down food and release energy
Down
  1. 2. Argument A discussion based on a claim, evidence, and reasoning
  2. 3. A living part of the environment
  3. 4. The process plants use to make their own food
  4. 7. Dioxide Gas taken in by plants during photosynthesis
  5. 8. System A system where no matter can enter or leave
  6. 10. An organism that breaks down dead material
  7. 13. Matter Non-living parts of an environment
  8. 14. Storage Molecules The molecules where organisms store energy