Renewable Energy

Front

What is the ratio of useful energy delivered by a dynamic system to the energy supplied to it?

Back

Efficiency

Front

What type of energy is stored in the earth in the form of heat?

Back

Geothermal Energy

Front

What is the use of flowing water from waterfalls and dams to produce electricity called?

Back

Hydro & Tidal Power

Front

What is a natural fuel formed from the remains of living organisms called?

Back

Fossil Fuel

Front

What do you call a person or household that purchases goods or services?

Back

Consumer

Front

What is energy derived from the sun called?

Back

Solar Energy

Front

What type of energy is generated from the movement of air?

Back

Wind Energy

Front

What is the process of converting waste materials into reusable materials called?

Back

Recycling

Front

What is the term for reducing the amount of waste produced?

Back

Reduce

Front

What is the energy produced from the heat of the Earth's interior?

Back

Geothermal Energy