energy resources

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Across
  1. 3. change: The broader set of changes that go along with global warming: including changes in weather patterns, oceans, ice, snow, and ecosystems.
  2. 7. The heating of the atmosphere owing to the presence of CO2 and other gases.
  3. 9. Processes that use energy from the sun to generate heat or electricity.
  4. 10. Structure that has large blades attached to an engine and that is used to produce electricity
  5. 11. Generating electricity using flowing water to drive a turbine that powers a generator.
  6. 12. A trend of rising average temperatures around the world
  7. 13. organic matter that can be used as an energy source. (ex: wood, crops, and animal waste)
Down
  1. 1. The action of taking out something, especially using effort or force ; examples of resources are coal, oil, and natural gas
  2. 2. The kinetic energy of wind, harnessed and redirected to perform a task mechanically or to generate electrical power
  3. 4. An inorganic molecule with the chemical formula O3. A major air pollutant in the lower atmosphere but a beneficial component of the upper atmosphere.
  4. 5. Materials provided by the Earth that can be used to make more complex products
  5. 6. Energy released during nuclear fission or fusion, especially when used to generate electricity.
  6. 8. Heat energy inside Earth that can be used to heat buildings and produce electricity