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The words trash, garbage, rubbish, refuse etc. are synonyms with
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Correct Answer:
Option
A
The words trash, garbage, rubbish, refuse etc. are synonyms with Waste.
Waste is unwanted or unusable materials. Waste is any substance discarded after primary use, or is worthless, defective and of no use. A by-product, by contrast is a joint product of relatively minor economic value.
A waste product may become a by-product, joint product or resource through an invention that raises a waste product's value above zero.
Waste is unwanted or unusable materials. Waste is any substance discarded after primary use, or is worthless, defective and of no use. A by-product, by contrast is a joint product of relatively minor economic value.
A waste product may become a by-product, joint product or resource through an invention that raises a waste product's value above zero.
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