Multiple choice

Which of the following correctly defines 4R?

  1. Reduce, Reuse, Recycle, Recover

  2. Reduce, Recycle, Renew, Replace,

  3. Renew, Reduce, Replace, Rearrange

  4. Replenish, Reduce, Reuse, Recover
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

4R is reduce, reuse, recycle and recover.

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