Coal is a natural recsource because it is a material made by nature. we dont have to manufacture it. we only have to pick it up.
Coal and oil are some natural resources of the US.
both coal and other resources can be synthetically made
is it coal...
coal
the resources are: coal, zinc, iron, and apples. :) the major industry is: COAL MINING.
The major resources in China are zinc, iron, coal and tin. In Mongolia, the major resources are gold, coal and copper. Taiwan's main resources are petroleum, hydro power and mineral.
There is also coal there.
coal
coal
coal
no
coal