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Green Energy Unit 1

Name: _____________________

There will be no spaces between words. 
Horizontales
Using Earth's heated interior to generate electricity.
The remains of decaying plants and animals exposed to intense heat over millions of years, the energy the plants received from the sun are locked into the chemical bonds of the gas.
Energy that comes from natural sources which replenish themselves over time.
The hub of human migration.
Any gas in the atmosphere that absorbs and emits radiation within the thermal infrared range.
A liquid created from the remains of plants and animals which has been exposed to intense heat and pressure for extended periods of time, it is used to make a large number of products and fuels.
Plant remains that have decayed into peat before cementing together into a sedimentary rock, energy the plant absorbed is sealed inside the rock in the chemical bonds.
Energy used in the day to day living of humans at work.
The process by which nuclear material undergoes fission, breaking apart, and the energy released.
Verticales
Two words: energy generated by the wind.
Materials that are harmful to the air and water.
Two words: energy generated by sunlight.
Energy used in the day to day living of humans at home.
Power that is made by making a dam and using water movement.
Energy that allows for the separation from day-to-day survival.
Energy that is 1000 watts in an hour.
The major waste product of burning fossil fuels.
Organic matter used as fuel.
Natural forming fuel that comes from the remains of living things.
A major energy produced when fossil fuels are burned.