Lessons 91-100 Crossword

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Across
  1. 2. device to keep too much electricity from flowing
  2. 3. positive and negative connection points
  3. 4. two metal bars placed in liquid
  4. 6. a device that changes mechanical energy into electrical energy
  5. 9. a current flow that creates a temporary magnet
  6. 10. the parts that work together to allow electricity to flow
  7. 12. flow of electricity of low resistance that occurs by accident
  8. 13. contains a carbon rod
  9. 16. electricity produces magnetism
  10. 17. negative and positive terminals in a wet cell
  11. 18. electricity flows in one direction
Down
  1. 1. the path that electricity flows through
  2. 5. two paths for electricity to flow
  3. 7. poor conductor of electricity; change energy into other forms of energy
  4. 8. region of the earth’s magnet pull lined up with the North Pole andSouth Pole
  5. 11. material that electricity does not pass through
  6. 14. two ends of a magnet have poles; one is positive and one is negative
  7. 15. a switch to protect circuits