Conductor V Insulator

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Across
  1. 4. Lets electrical or thermal energy to easily pass through
  2. 6. - the type of circuit that does allow electricity to flow
Down
  1. 1. Flow of electricity without a break
  2. 2. - material that is a great conductor
  3. 3. Does not let electrical or thermal energy easily pass through
  4. 5. - material that is a great insulator
  5. 7. - the type of circuit that does not allow electricity to flow