High grade coal can be treated in a special furnace to produce coke, which is needed to produce steel.
Coal is a natural form of Carbon.
Most coal goes straight to power generators to make electricity.
you cannot make coal but you can make charcoal or charcloth
coal
Some of the uses of coal are it can be burnt to make energy and electricity! Coal also is used to make steel !
We use coal to make electricity and fire.
Yes. Coal is a common source of the heat needed to make cement.
tree + fire = ash, ash, and coal
coal
Some of the uses of coal are it can be burnt to make energy and electricity! Coal also is used to make steel !
To make coal
compared to what. Percentage of coal used to make iron/steel, or percentage of coal shipped overseas, or percentage of coal used to make electricity, or....
what materials were used to make coal trucks
No, coal does not fart. NO DIP, OF COURSE COAL MAKES GAS!
Bird and coal
We use coal to make electricity and fire.
Well you can make steel with two coal and one iron basically you can make a lot of high level metals coal.
coal is made out of carbon because u need carbon to make coal
Yes. Coal is a common source of the heat needed to make cement.
You need iron and coal to make a steel bar.