the answer is agriculture
Answer:job creation- <u>benefits,</u>temporary expenses such as security-<u>costs,</u>disruption of normal businesses and commerce-<u>costs</u>, increase in tourism during and after the olympics-<u>benefits</u>,expenses for new infrastructure-<u>cost</u>,increase in civic pride and community unity-<u>benefits</u>, possibility that new infrastructure will not be used enough following the olympics-<u>cost</u>, dollars used to prepare for the olympics cannot be used to address other concerns in the city -<u>cost</u>. community improvements in transportation and other infrastructure-<u>benefits</u>
Explanation:
Answer:
<u>Waste water is any water that is affected by human use and is combination of all domestic, industrial and agricultural stuff</u>s.
Explanation:
- It can be also called as the stormwater or surface runoff, or sewer infiltration. This type of water can include the domestic wastes involved in households like toilet flushes, dishwashers, washing machines, and detergents. This type of water in developing countries if often treated with septic tanks, drain fields, and onsite sewage systems.
- Chemical or physical pollutants include heavy metals, organic and inorganic soluble matter such as urea, gases as hydrogen sulfide, various oxides and toxins of pesticides and methane.
- Use of micropollutants like plastics, and thermal pollutants like heat energies derived from the power station and industrial manufactures. Certain biological sources of pollutants like Bacteria, Virus, and Protozoa, and parasites like organisms.
- It can include parasitic like insects, arthropods, and others that reduce the biological oxygen capacity of the freshwater stream and decline in the fish population due to the nutrification of water and contaminants due to the wastewaters.
I’m pretty sure column 2 is the oldest and column 1 is the youngest . I’m not so s
Sure tho ?
<span>B. sold in the United States </span>
