Question

The 4 R's in 4 R principle are reduce, recover, recycle, and.

• A. reuse
• B. replace
• C. rethink

Answer 1

Answer: (A)

The explanation for the correct option:

Option(A) reuse
The 4R's in the 4R principle stand for reduce, reuse, recycle and recover.

$\bullet$ Reduce aims at bringing down the use of plastic materials by using suitable alternatives in our daily life.

$\bullet$ Reuse aims at using the materials again, instead of throwing it after a single use.

$\bullet$ Recycle involves converting one form of plastic into other usable forms.

$\bullet$ Recover aims at converting solid waste to other forms of energy.

Hence, Option(A) reuse is the correct option. so the 4 R's in the 4 R principle are Reduce, Recover, Recycle, and Reuse