Oil is called Black oil because it is really valuable and you use it for many things it is for some people really like thy found Gold. So it is called Black Gold
Alaska
Some oil riggers will use "pump gas" or what is known as pump runoff but the actual product crude oil is too unstable to use in its natural form .
Alaska's major occupations involve fishing and oil. There are many opportunities in the tourism industry including front desk and behind the scenes positions. Jobs are easy to get in the summer months.
Coal, petroleum,and natural gas, are called fossil fuels because they were formed millions of years ago, during the Carboniferous period.
Sebum.
oil gold coal mining
Sebum.
some of the Natural Resources of the united state is coal, copper, oil, petroleum, natural gas, timber, gold, and iron
Alaska
Alaska
oil gold coal mining
Oil is called Black oil because it is really valuable and you use it for many things it is for some people really like thy found Gold. So it is called Black Gold
Three state resources of Virgina are: coal,oil,and natural gas.
Maine
Texas
Alaska