Physical Science ABCs Crossword

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Across
  1. 3. A substance that flows, but is of constant volume.
  2. 4. Energy that's transfered from one body to another, resulting in a difference in temperature.
  3. 8. The SI unit of work or energy.
  4. 11. A force that attracts an object toward the center.
  5. 12. Amount of space occupied.
  6. 13. The 30th element in the periodic table.
  7. 16. The smallest part of a substance that has protons, neutrons, and electrons.
  8. 17. Heaviness in an object.
  9. 18. A variable that doesn't depend on other variables.
  10. 21. At or near the point where a liquid becomes a gas.
  11. 22. Emission of energy.
  12. 23. Vertical axis of a system of coordinates.
  13. 25. Amount of mass in a volume.
Down
  1. 1. The result of an action.
  2. 2. How quickly a material burns.
  3. 5. Instrument that measures temperature.
  4. 6. Electromagnetic radiation that is shorter than visible light, but longer that X-ray radiation.
  5. 7. Relating to a type instead of amount.
  6. 9. Ability of a substance to dissolve in a solvent.
  7. 10. Made of 2 or more different molecules that are bonded together.
  8. 14. Structure in a cell having chromosomes.
  9. 15. Energy which a body moves.
  10. 19. A negatively charged particle found in all atoms.
  11. 20. The curved path of an object.
  12. 24. Electromagnetic radiation that is shorter than ultraviolet, but longer than gamma rays.