The source of the energy in coal and wind can ultimately be traced to the Sun.
Coal is the compressed remains of vegetation that grew millions of years ago, so that was produced by the sun. Wind is part of our weather, and that is also driven by the sun.
the original source of energy for both coal and wind is the sun.
No, coal is not an alternative energy source. "Alternative" energy sources means energy sources other than fossil fuels (coal, oil, and natural gas).
Coal, petroleum, nuclear energy.
the Original sourced for both coal and wind have been known as the sun
thermak(coal)
For energy sources.
Coal
Coal and uranium
The energy in coal is chemical energy. The usual way to extract it is to burn the coal converting it to heat energy. This can then be turned into electrical energy Fuels like gasoline and coal are sources of energy which means they store energy
The energy in coal is chemical energy. The usual way to extract it is to burn the coal converting it to heat energy. This can then be turned into electrical energy Fuels like gasoline and coal are sources of energy which means they store energy
nonrenewable energy sources are sources that are depleted sources as fossil fuels (wood, coal, natural gas, and oil)
Any of the fossil fuels (coal, oil and natural gas), as well as uranium (nuclear energy).