Verified answer

It means to limit or lessen the use of unnecessary materials.

✔️ Reduce

• From the term itself, "reduce", it means to lessen or decrease the use of materials, especially those materials that can be cause of harm or waste to the environment. For example, plastic bags. We can lessen the use of plastic bags, instead, use eco-bags whenever we are shopping for goods, etc. The lessen of use of plastic bags can help save the environment and animals (e.g. marine animals that can consume plastic).

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