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Question
For which of the following reasons is production of ethanol unwise?A) Pollutants aren't significantly reduced.
B) It takes twice as much fossil-fuel energy to produce ethanol than the ethanol that is produced supplies.
C) It can drive costs of corn higher.
D) All of the above.
Answer
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Related questions
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In the equation A = B/C, the A and B are said to be _______________ proportional.
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______________ principle explains why objects float or sink in a fluid.
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