Forms of Energy

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Across
  1. 2. when objects collide, energy can be transferred from one to another, changing this
  2. 4. when energy changes forms
  3. 8. form of energy that can give things the ability to move and work
  4. 9. helps convert energy
Down
  1. 1. battery-operated toys
  2. 3. anything you use to make or build something
  3. 5. requirements used to make a decision or judgement
  4. 6. type of energy that travels in a straight line until it strikes an object
  5. 7. a movement of thermal energy