The final treatment of wastewater in the united states normally involves treatment with Chlorine to make it safe.
The final stage of the wastewater treatment process, which is when it is often carried out in most treatment plants, can also include chlorination. The primary goals of this chlorine addition are water disinfection and maintaining chlorine residuals that will stay in the water as it moves through the distribution system.
In the US, wastewater treatment facilities treat over 34 billion gallons of wastewater per day. Human waste, food waste, and some soaps and detergents all contribute nitrogen and phosphorus to wastewater. Once the water has been cleansed to the standards required and observed by state and federal authorities, it is often released into a nearby water body.
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A) yes- definitely! many mental disorders are genetically motivated
b) yes! a mental disorder can be a result of for example child abuse
so we already see that d. must be the correct answer.
As for physical factors, I think head trauma could be a good example.
The answer is (d), athens had a small number of citizens
Answer:
The correct answer is General obligation bonds issued by a school district.
Explanation:
Alternative Minimum TAX (AMT) is the minimum amount at least taxpayers can pay. Its main purpose is to avoid having taxpayers not fulfilling their liability.
Economic instruments such as bonds issued for non-public purposes were items that could be used as preferential items when calculating Alternative Minimum Tax, but bonds issued for public reasons such as schools could not be preferential items. School bonds are free of taxes and AMT doesn't apply in this case.
