Any substance or natural phenomenon that can be consumed or transformed to supply heat or power. Examples include petroleum, coal, natural gas, nuclear, biomass, electricity, wind, sunlight, geother [..]

location in which the energy resource (oil, coal, gas, wind, etc.) is converted into electrical energy.

the direct source of all the fuels and other forms of energy that we use e.g. coal, oil, wind, tidal. With the exception of geothermal energy and nuclear energy, all of these have originated at some p [..]

Any source of electrical, mechanical, hydraulic, pneumatic, chemical, thermal, or other energy.

 The primary source that provides the power that is converted to electricity through chemical, mechanical, or other means. Energy sources include coal, petroleum and petroleum products, gas, water, uranium, wind, sunlight, geothermal, and other sources.

Energy is provided by conversion of various types of sources such as chemical, thermal, mechanical etc.

Explanation:The Earth’s primary and largest energy source, which gave / gives rise to all other energy sources, is the Sun. It drives the water cycle and is therefore the "engine" of hydropower, makes plants grow and was also necessary for the formation of coal, oil and gas.

A substance, such as oil, natural gas, or coal, that supplies heat or power. Electricity and renewable forms of energy, such as wood, waste, geothermal, wind, and solar, are considered to be energy so [..]

The primary source that provides the power that is converted to electricity through chemical, mechanical, or other means. Energy sources include coal, petroleum and petroleum products, gas, water, uranium, wind, sunlight, geothermal and other sources.

Electric Power Supply devices which convert biological energy, such as chemical energy of Metabolism or mechanical energy of periodic Movements, into electrical energy.

A source that provides the power to be converted to electricity e.g. hydro, solar, wind, biomass, fossil fuel, nuclear fuel.

Raw materials that are converted to electricity through chemical, mechanical or other means. Energy sources include coal, petroleum and petroleum products, gas, water, uranium, wind, sunlight, geothermal and other sources.

An energy source is the means by which energy is generated. The energy profiles each deal with a different source of energy, and most are simply means to attain the energy currency we all use: electricity.

Ligth or an oxidizable compound or element utilized by the cell in the synthesis of ATP.

A source that provides the power to be converted to electricity.

A source from which useful energy can be extracted or recovered either directly or by means of a conversion or transformation process (e.g. solid fuels, liquid fuels, solar energy, biomass, etc.)