ENERGY

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Across
  1. 3. an important energy source, especially in places that do not have access to electricity
  2. 4. ENERGY Natural heat found in the earth's crust in the form of steam, hot water and hot rocks is said to be
  3. 7. The country consumed the most energy in 2012, based on percentage of total world energy consumption
  4. 8. ENERGY generator place placed at sea level
Down
  1. 1. solar panels that convert sunlight directly into electricity are called systems?
  2. 2. blendable fuel with petrol and diesel and can be made from a variety of crops including oilseeds, wheat, and sugar referred to as
  3. 5. the main factors explaining the energy gap
  4. 6. Leader in geothermal electricity in the world