It used to be used for power stations, steel making and domestic fires but is hardly used now.
Scotland mines coal.
It would depend on where you bought your coal. In local shops you can buy bags of coal in 10kgs and 25kgs. Coal delivered by a coalman is usually 50kg bag.
Wales,Poland and Scotland
the first mine was in Scotland i think
Coal.
yes i think it was
The lunchbox was invented in Scotland. It was used by coal miners. They were afraid that their food would be tainted by the coal and minerals, thus rendering the food inedible, so they devised a box that would protect it.
Jet
How did they used to coal mine
coal is used for heat
No. Coal is a noun, but is widely used as an adjunct with other nouns, as in coal scuttle, coal car, coal chute, or coal miner. The adjective "coaly" is used for the look, smell or other attributes of coal.
Coal is used by communities by BBQ