Which Statement About Septic Tanks Is Correct

question 21

Multiple Choice

Which statement about septic tanks is correct

• A)Pouring poisons and grease down the drain may kill the tank's beneficial microbes.
• B)Sludge moves continually into a drainage leaching field.
• C)Drainage fields last for more than 50 years.
• D)Two of these choices.

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Definitions:

Secondary Effects

The indirect impacts of an economic event, policy, or decision that may occur as a consequence of the primary effect, affecting different sectors or parts of the economy.

Economics

The social science that studies how individuals, governments, and societies make choices regarding the allocation of limited resources to satisfy unlimited wants.

Nobel Prize

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Social Science

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