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English, 06.05.2020 18:59 person4936
Which of the following is a possible constraint when using biofuel as a fuel source? Choose the correct answer.
A Use of biofuels can lead to food shortages.
B Vegetable oil can be reused in a new way.
C Vehicles that use biofuel can get slightly better gas mileage.
D Biofuel can be transformed into biodiesel.
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Answers: 3
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Which of the following is a possible constraint when using biofuel as a fuel source? Choose the corr...
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