Waste that is generated from within a household needs to be collected and processed and that requires equipment and people. Equipment costs money and people are paid wages for doing the work. The treatment plants that take our liquid/solid waste that goes down the sewer also requires electricity, equipment and people to run the operation. All these things cost money as our waste by products cannot just be dumped into the ocean or a large pit somewhere.
a command economy.
Service industries become more important because people need to pay for needs and services which they cannot produce themeselves.
Its very expensive to produce coal. If you want to produce it, you have to spend millions on drills and also pay the costs of your company. Who the heck is asking this anyway?
It is said that the question of "for whom to produce" is answered by the market forces in a free market economy. Supply and demand are said to be the market forces. Demand here means people who have enough money to pay on the goods supplied to the market. So it can be said that companies produces for those that have enough money to pay for their goods that already have a cost and a margin that must be gained.
A. Produce goods and pay workers
sludge.
a command economy.
Sewage is a term for the waste of people and animals. Normally, sewage is sent off to a treatment plant, and kept entirely separate from drinking water. If sewage was to enter the water supply, it would make people extremely sick.
Waste that is generated from within a household needs to be collected and processed and that requires equipment and people. Equipment costs money and people are paid wages for doing the work. The treatment plants that take our liquid/solid waste that goes down the sewer also requires electricity, equipment and people to run the operation. All these things cost money as our waste by products cannot just be dumped into the ocean or a large pit somewhere.
Hawaii can make fuel. This state produces sewage, and algae can be grown on sewage to produce liquid fuel. Other energy sources would include wind power and solar power.
They dump it untreated or minimally treated in the ocean. Think of that people go on cruises to enjoy the beauty of nature and their sewage (several thousand people per cruise) goes directly into the ocean.
All water we drink and produce as sewage is part of the water cycle. Water is taken from rivers and lakes and treated to drinking water standard. Wastewater then goes down the sewers to a wastewater treatment plant where it is treated to clean it and then put back into rivers........so you're not directly drinking sewage!
Human waste can smell like raw sewage due to the presence of certain compounds, such as sulfur-containing molecules, that are released during the breakdown of proteins and other organic matter in the digestive system. These compounds can produce a strong, unpleasant odor similar to that of raw sewage.
To help dispose of sewage
In a sewage treatment process, microorganisms break down organic matter present in the sewage through respiration. As they respire, they release carbon dioxide as a byproduct. This carbon dioxide is formed when the organic compounds in the sewage are broken down and their carbon content is released into the environment as CO2.
Sewage, bad reputation, a number of things coalesce together and multiply to produce a lot of bad smells.
There are no exact products for sewage spill . Mainly people have come up with tons of ways to clean up and stop it for happening.