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Biology, 11.03.2020 03:14 barstr9146
Which of the following is true about biofuels? a. They are made from plant materials and animal fats. b. They are made by directly harnessing energy from the sun. c. They use energy from water. d. They use energy from the Earth’s core.
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Which of the following is true about biofuels? a. They are made from plant materials and animal fats...
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