__________ Should Never Be Allowed Down a Drain When a Septic

question 40

Multiple Choice

__________ should never be allowed down a drain when a septic tank and drain field system is being used for sewage disposal.

• A) Kitchen wastes from cooking
• B) Dog or cat urinary or fecal matter
• C) Chlorine and antimicrobial cleansers
• D) Oils and greases
• E) Solid materials

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Definitions:

Decreasing Returns

A situation in which the addition of more units of input results in the less-than-proportional increase in output.

High Levels

Refers to quantities or amounts that are considerably above the average or typical range.

Output

The amount of products or services generated by a company, sector, or economic system within a specific timeframe.

Constant Returns

Refers to a situation in production where increasing the inputs by a certain factor results in output increasing by the same factor.