ELECTRICITY CROSSWORD (GREEN TEAM)

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Across
  1. 3. The movement of electrons between energy levels and through ______ bands in materials.
  2. 5. _____ power is one of the cleanest electricity sources, using moving water to spin turbines and generate energy.
  3. 7. the unit for resistance is _____.
  4. 8. _____ is an electrically charged gas — often called the fourth state of matter.
  5. 10. Superconductors have _____ electrical resistance when cooled below a certain temperature.
Down
  1. 1. Electricity can be renewed by using _____ energy.
  2. 2. Benjamin Franklin didn’t “discover” electricity — he proved that _____ is a form of it in 1752.
  3. 4. Electricity is the ______ of electrical power or charge.
  4. 6. Electricity is produced by converting _____ into electrical power.
  5. 9. Electrons drifts very _____ .