circuit crossword

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Across
  1. 2. Starts and finishes in the same place
  2. 3. It powers the electricity
  3. 4. It makes a loud sound
  4. 5. Also called a battery
  5. 6. Completes the circuit
  6. 8. Carries the electricity
Down
  1. 1. Makes electrical connection
  2. 2. The current can flow
  3. 4. It provides light and is glass
  4. 7. Electrical energy