Question

Why should oils and fats not be relesed in the drain ? Explain

Answer 1

oil and fats are harden block the sewage pipes in an open drain also fat porosityeffect the porosity of soilwhich affect its water filtering efficiency

Answer 2

Oils and fats harden and block the sewage pipes. In an opendrain also, fats block porosity of soil which affects its water filtering efficiency. That is why oils and fats should not be released in the drain.

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