I don't know what will happen if coal is finished
We use coal to make electricity and fire.
Coal is flammable because we use coal for barbecues
what would you use the mohns scale of hardness for
Coal is a natural resource.
We use coal to burn. Coal is a store of energy that can be used for direct heating. running boilers. turbines for electricity, gas can also be extracted from it. and it is cheap. coal ca be replaced wit nuclear energy which can produce energy. However the coal lobby is very powerful and certain country's stand to lose a lot of money if it is left in the ground.
There would be no more coal left to use.
We would use another fuel.
The products would go scarce and the prices would raise
coal left from the wood or if you just use wood ash.
They will use it up!! They never waste water
A geothermal power plant does not use coal to generate energy. Coal would be superfluous.
You would use a geological map
because coal pollutes and we have unlimited wind
fossil fuels
We use coal to make electricity and fire.
The danger of using coal is not that we are going to run out of coal, but that we are going to release vast amounts of carbon dioxide and other incidental pollutants into the atmosphere, causing an environmental catastrophe, which will come long before we actually have no coal left to burn.
Well, if you use coal for heat, then wrap in winter clothing and/or coats and stay that way to avoid using coal in which you COULD use in the harsh winter. (though it depends where one would live). Though if it is for electricity, then don't use so much.