Question

Recent U.S. legislation has mandated increased use of biofuels resulting in the number of ethanol refineries to grow rapidly across the United States.
With this in mind, it is predicted that by 2020, as much as ________% of the U.S. corn crop could go toward ethanol production.

Answer 1

Answer:

$20 billion

Explanation:

• The ethanol-powered gasoline which is globally supported for the environmental improvements reduces the harmful emissions and thereby reduces the gee house gas effects. About 10 % of the gasoline provides about 1% of the energy in the calorific values.