Energy

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Across
  1. 2. you ear hears many different types of ...
  2. 4. the earths major producer of energy
  3. 7. it runs through power lines
  4. 8. comes out of a bulb in your lounge room
  5. 9. type of energy that uses the sun to make power
Down
  1. 1. what gives humans energy
  2. 2. activity that uses your bodies energy
  3. 3. the source of all power
  4. 5. warmth that comes from hot objects
  5. 6. a fan-like machine that uses wind to create energy