produces electricity
Coal mining affects the economy because it is a relatively cheap energy resource, because it is abundant in most of America.
Colombia' economy relies heavily on the exports of petroleum and coal.
Railroads and coal mining were the two industries in 1946 that had strikes that threatened the economy of the United States.
It is used for fuel to heat homes, used for energy for manufacturing companies, machinery.
Mining is important because without it, there wouldn't be many resources that make up, or made up our economy. Coal, for instance, is a mined substance and is still a common source of fuel. Salt is another example of a mined substance.
coal
Coal mining affects the economy because it is a relatively cheap energy resource, because it is abundant in most of America.
of itself it doesn't;because the economy is affected by many things
they play dirt
they play dirt
Coal and timber has control ,the last 40 years coal and timber fail in and out of favor causing coal to go boom or bust
The economy of colonial Pennsylvania was driven by a variety of products. These include agricultural products, timber, coal, as well as iron.
The economy of colonial Pennsylvania was driven by a variety of products. These include agricultural products, timber, coal, as well as iron.
because it build road and we need road to drive on
Metals such as uranium, phosphate, iron, tin, and coal
Railroads and coal mines.
Colombia' economy relies heavily on the exports of petroleum and coal.