An example of a fossil fuel is

An element that is incorporated into living tissue through photosynthesis and returned to the atmosphere by respiration, decay of dead organisms, and the burning of fossil fuels.

Energy from the position or movement of an object is..

Chemical Engergy is stored in

Energy that comes from the sun is called

Machines that produce power when water, steam, or gas turns the propeller-like blades on a wheel

The introduction of any harmful substance or form of energy into the environment at a faster rate than it can be cleansed.

Energy cannot be created out of nothing, nor can it be completely destroyed. Energy can only change its form

Electricity is

Fossil Fuels start out as

Geothermal Power is

Something that people get from the environment that is useful is called

Wind is caused by