ELECTRICITY

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Across
  1. 2. Read the instruction ______ of an electrical appliance before using it.
  2. 6. When there is an electrical problem, call an ________ to repair it.
  3. 8. panels convert sunlight into electricity.
  4. 9. It holds the water in the dam.
Down
  1. 1. it creates electricity when the turbine spins
  2. 3. Do not ________ a socket by putting too many plugs into it.
  3. 4. In geothermal energy, _____ energy from deep inside the Earth is used to make steam.
  4. 5. The burning of fossil fuel releases air pollutants which cause air ______.
  5. 7. The electricity produced from power station is carried through ______.