Electrifying Crossword

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Across
  1. 4. the part of an atom that goes around the nucleus
  2. 5. the field that metallic items are attracted within
  3. 6. flow of power
  4. 7. the two sides of a magnet that attract metallic items
Down
  1. 1. _________ attract
  2. 2. an item used for storing electricty
  3. 3. the flow of electrons through wires
  4. 5. a widely used material that is magnetic