Energy - How we use it

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Across
  1. 3. Energy that is produced by the breakdown of food.
  2. 4. Able to be replaced.
  3. 6. When a new substance is made.
  4. 8. The organ that contains acid to breakdown food.
  5. 12. The properties of a substance.
  6. 16. Production of an odor or vapor during a change.
  7. 17. Tendency for plants to turn to or away from gravity.
  8. 18. Tendency for plants to turn to the sun.
  9. 20. A change that could be chemical or physical, but is visually clear.
Down
  1. 1. Then force moves and object.
  2. 2. When a substance only changes the physical properties.
  3. 5. Production with a temperature change.
  4. 7. A push or pull.
  5. 9. Everything in its natural state.
  6. 10. Another word for State.
  7. 11. A limp cell or when a plant droops.
  8. 13. Long tubes within the body that compress food and ready for waste.
  9. 14. The stiff, turgor of a plant as water is applied.
  10. 15. Production with a temperature change that is visual.
  11. 19. Production during or after a chemical change that is also a state.