PS Unit 2 Crossword Puzzle

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Across
  1. 5. the transfer of heat between objects that are touching each other
  2. 6. the transfer of heat through the movement of liquids or gasses, where warmer parts rise and cooler parts sink
  3. 9. the total energy of all the tiny particles that make up an object; we often experience this as heat
  4. 10. a measure of how hot or cold something is
Down
  1. 1. the transfer of energy through space by waves, such as heat from the sun or a campfire
  2. 2. a material that does not allow heat or electricity to pass through it easily, like rubber or wood
  3. 3. the amount of heat needed to raise the temperature of a certain amount of a substance by one degree
  4. 4. a material that allows heat or electricity to flow through it easily, like metal
  5. 7. the process of thermal energy moving from one object or substance to another
  6. 8. the energy that moves from a warmer object to a cooler one