Biology
Biology, 29.01.2021 18:00, orgaprince

14. Which of the following statements about synthetic materials is true? A. Synthetic materials are never harmful to the environment.
B. Synthetic materials are pure substances found in nature.
C. Synthetic materials have properties that are different from those of the
natural materials used to produce them.
D. Synthetic materials are not different from natural materials.

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Answers: 1

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14. Which of the following statements about synthetic materials is true? A. Synthetic materials are...

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