It would be suffered. Suffered is not a positive word, because if someone is suffering, they are having a hard time.
i hope this helps:)
I think B and C are the correct answers. The answer with Roger and Jeremy. Hope this helps!!
The correct answer is: [A]: "abrasive" .
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The answer is C.
The message the author is trying to convey in this exceprt is that human action has already harmed the environment significantly by causing a large increase in the extinction rate for many animals.
The author advocates for humans to take specific action to avoid further destruction of the already damaged environment.