What Is the Primary Reason That Coal Is a Relatively

Multiple Choice

What is the primary reason that coal is a relatively cheap way to produce electricity?

A) Coal reserves are large.
B) Most of the harmful environmental and health costs of coal are not included in the market price.
C) Coal is less expensive to extract than any of the fossil fuels.
D) Coal provides more energy per dollar for electrical generation.
E) Many government subsidies and tax incentives are already in place for coal.