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IRINA_888 [86]
3 years ago
13

Need help pls ASAP pls help

Geography
1 answer:
stellarik [79]3 years ago
8 0

Answer:

m<DEF = 90⁰

Each angle of the square is equal to 90⁰

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HELP QUICK
brilliants [131]

Answer:

20

North

American

Plate

Depth

700

North)

American

Plate

Eurasian

Plate

Eurasian Plate

Explanation:

4 0
3 years ago
Describe the effect of untreated wastewater on the chemical, physical and biological quality of urban streams or rivers.
aleksklad [387]

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.
3 0
3 years ago
Applying Concepts Explain why oil, natural gas, and coal are considered nonrenewable resources, whereas water and wind are consi
iris [78.8K]

Answer:

Oil, natural gas, and coal are considered nonrenewable resources because their formation processes take thousands of years, whereas water can be reused after processing and the wind never stops blowing. This is why the latter two are also much more sustainable ways of generating renewable energy.

3 0
3 years ago
In desert regions, hot ground-level air rises during the day due to convective lifting, but clouds may not form. Which of the fo
sammy [17]

Answer:

fghhhhhhhhjetht

Explanation:

4 0
3 years ago
How does technology make alternative resources available?
Marina CMI [18]

Answer:

https://www.renewableresourcescoalition.org/alternative-energy-sources/

This might help you

Explanation:

8 0
3 years ago
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