Select the correct answer from the list. (1 point)

Question

When it is burned to produce electricity,
emits
the most carbon dioxide. This fossil fuel accounted fo
of the electricity generated in the United
States and emitted 68 percent of the carbon dioxide produced
by generating electricity.

Answer 1

coal

Answer 2

And?

Answer 3

coal

Answer 4

One-third
One-half
Three-fourths

Answer 5

one-third