164. What is the process involved in creating the high-quality polymer used in the production of sportswear?
(A)Sorting and cleaning the plastic waste, followed by shredding and grinding.
(B)Breaking down the plastic waste into small particles through a process of heating and cooling.
(C)Turning plastic waste into a liquid, which is then molded into sportswear.
(D)None of the above.

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統計: A(166), B(27), C(23), D(18), E(0) #3083546

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