Alternative Energy Resources

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Across
  1. 6. The process by which the wind is used to generate mechanical power or electricity
  2. 7. It is the radiation from the Sun capable of producing heat
  3. 9. It is any energy source that is alternative to fossil fuel
  4. 11. It is about extracting energy from the ground up
  5. 12. It is among the most abundant forms of alternative energy
Down
  1. 1. It is a completely clean burning fuel
  2. 2. It uses the force behind the waves (not the tide) to generate electricity
  3. 3. Use of animal and plant life to create energy
  4. 4. It uses the natural flow of moving water to generate electricity
  5. 5. It can be used to create electricity from the large energy force behind the tides.
  6. 8. It comes from a source that is naturally occurring
  7. 10. It is being used in cars to reduce carbon emissions