Which is an advantage of using coal over petroleum as a source of energy in the United States?
A)As a solid,coal is easier to transport than a liquid such as petroleum.
B)Carbon makes up a smaller proportion of coal than it does of petroleum.
C)Coal reserves in the United States are far greater than petroleum reserves.
D)Coal is the source of many more different fuels with a wide range of properties than is petroleum.

Question

Quizplus · Accepted Answer

Remember that we have to import much of our petroleum and not our coal.

Which Is an Advantage of Using Coal Over Petroleum as a Source