Energy & Matter

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Across
  1. 3. Heat energy is transferred by direct contact
  2. 7. Heat energy is transferred through rising and sinking fluids
  3. 9. The average kinetic energy in a substance
  4. 11. The state of matter that fills the bottom of its container
  5. 12. Liquid to gas
  6. 13. The state of matter with the most energy
  7. 15. Solid to liquid
Down
  1. 1. Liquid to solid
  2. 2. Heat energy is transferred through electromagnetic waves
  3. 4. Gas to liquid
  4. 5. A material that is bad at conducting heat
  5. 6. A material that is good at conducting heat
  6. 8. The smallest unit of matter
  7. 10. When multiple atoms are bonded together
  8. 14. The state of matter that is the most dense