The process of mechanically recycling plastics is often considered ______ because of the environmental impact
The process of mechanically recycling plastics is often considered ______ because of the environmental impact and the loss of material quality that often occurs. But chemist Takunda Chazovachii has helped develop a cleaner process of chemical recycling that converts superabsorbent polymers from diapers into a desirable reusable adhesive. Which choice completes the text with the most logical and precise word or phrase?
- A) resilient
- B) inadequate
- C) dynamic
- D) satisfactory
Correct Answer: B) inadequate
Explanation
The correct choice to complete the text is B) inadequate. The sentence suggests that the process of mechanically recycling plastics is often considered something negative due to its environmental impact and the loss of material quality that typically happens. The missing word or phrase should convey the idea of the process being insufficient or not meeting the desired standards. Inadequate is the most logical and precise term to fit the context. The sentence then introduces a chemist who has helped develop a cleaner process of chemical recycling, implying that this new process is an improvement over the previous one. Therefore, it can be inferred that the previous process was inadequate in comparison to the new one.