Corn-based ethanol production has a number of drawbacks, including ____________
A) substantial inputs of fossil fuel energy
B) depletion of fresh water
C) increased use of pesticides
D) increased use of fertilizers
E) all of the above are drawbacks of corn-based ethanol production

Question

Quizplus · Accepted Answer

All of the options listed are drawbacks of corn-based ethanol production. The process requires substantial inputs of fossil fuel energy to produce the ethanol, which offsets the potential environmental benefits. Additionally, corn-based ethanol production contributes to the depletion of fresh water resources and increases the use of pesticides and fertilizers, which can have negative impacts on the environment and human health.

Corn-Based Ethanol Production Has a Number of Drawbacks, Including ____________