Across
- 6. An earlier award for successful completion of an ICCP examination in systems development.
- 8. water molecules are broken down into oxygen gas and hydrogen gas by an electric current
- 9. fuels that can be manufactured from various types of biomass.
- 10. energy made by heat inside the Earth's crust. It's clean and sustainable.
- 11. heating and/or cooling system that takes advantage of the relatively constant year-round ground temperature to pump heat to or from the ground.
- 12. uses mechanical and electrical equipment to enhance the conversion of solar energy to heat and electric power.
- 14. a renewable energy source from living or recently living plant and animal materials which can be used as fuel.
Down
- 1. an area of land with a group of energy-producing windmills or wind turbines.
- 2. Flowing water creates energy that can be captured and turned into electricity
- 3. a cell producing an electric current directly from a chemical reaction.
- 4. is a specialized semiconductor diode that converts visible light into direct current
- 5. building design, windows, walls, and floors are made to collect, store, and distribute solar energy in the form of heat in the winter and reject solar heat in the summer.
- 7. a turbine having a large vaned wheel rotated by the wind to generate electricity.
- 13. a form of hydropower that converts the energy obtained from tides into useful forms of power