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Multiple Choice

Consider the following facts:

  1. Bioethanol is an alcohol made by fermentation, mostly from carbohydrates produced in sugar or starch crops such as corn or sugarcane.
  2. Ethanol can be used as a fuel for vehicles as an additive to gasoline and not in its pure form.

Which of the above statements is/are true?

  1. Only 1
  2. Only 2
  3. Both 1 and 2
  4. Neither 1 nor 2
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