The enrgey comes from plants 100's of millions of years ago
Coal mining will not last for long because coal is becoming scarce.
Most coal is used in the production of electricity by burning the coal to heat water to power steam turbines that run generators.
Most forms of solar energy rely on daylight, so solar energy can't be used during night, coal fired power stations can be used day and night.Coal power at it's simplest (coal fires) can be used for heating rooms and houses.
The conversion of the energy in dirty coal to clean electrical energy which they then export.
Coal
The energy in vegetation (beans) and coal (a fossil fuel from animals eating vegetation or eating other animals feeding on vegetation) ultimately comes from the sun.
the energy that is released when coal was at one time sunlight energy shining on plants.
Coal.
Coal energy comes from the sun. The coal is fossilized vegetation that grew in the sunshine eons ago. The vegetation took up the solar energy using photosynthesis and chlorophyll to produce green matter
From the sun's radiation which made the plants grow that converted into coal
Coal energy is energy derived from the burning of coal. Coal is essentially fossilized carbon.
Coal is less expensive than oil and will be more plentiful in years to come
i think its from the energy stored by plants that lived hundreds of millions of years ago.=]
AUstralia get most of its energy from coal.Most of it comes from coal and oil produced locally
coal have chemical energy
the sun is where coal gets it energy.
Not really. Energy is released when coal is burned. It is not coal itself, but the reaction of oxygen and coal once ignited that results in energy.