Geography, asked by Deshmukh68, 1 year ago

Suggest any five measures to protect the water from industrial pollution

Answers

Answered by alam1939
3
HELLO BUDDY

HOPE SO THAT YOU ARE DOING WELL

HERE YOU GO
Industry is a huge source of water pollution, it produces pollutants that are extremely harmful to people and the environment.

Many industrial facilities use freshwater to carry away waste from the plant and into rivers, lakes and oceans.

Pollutants from industrial sources include:

 

Asbestos – This pollutant is a serious health hazard and carcinogenic. Asbestos fibres can be inhaled and cause illnesses such as asbestosis, mesothelioma, lung cancer, intestinal cancer and liver cancer.

Lead – This is a metallic element and can cause health and environmental problems. It is a non-biodegradable substance so is hard to clean up once the environment is contaminated. Lead is harmful to the health of many animals, including humans, as it can inhibit the action of bodily enzymes.

Mercury – This is a metallic element and can cause health and environmental problems. It is a non-biodegradable substance so is hard to clean up once the environment is contaminated. Mercury is also harmful to animal health as it can cause illness through mercury poisoning.

Nitrates – The increased use of fertilisers means that nitrates are more often being washed from the soil and into rivers and lakes. This can cause eutrophication, which can be very problematic to marine environments.

Phosphates – The increased use of fertilisers means that phosphates are more often being washed from the soil and into rivers and lakes. This can cause eutrophication, which can be very problematic to marine environments.

Sulphur – This is a non-metallic substance that is harmful for marine life.

Oils – Oil does not dissolve in water, instead it forms a thick layer on the water surface. This can stop marine plants receiving enough light for photosynthesis. It is also harmful for fish and marine birds.

Petrochemicals – This is formed from gas or petrol and can be toxic to marine life.

WATER COULD BE PROTECTED BY PREVENTING THE ABOVE MENTIONED POINTS


Deshmukh68: Thank you bruh!!..but can you give me the answer on basis of 10 cbse board exam..
Deshmukh68: भेज
alam1939: Three ways to reduce water pollution can be as follows:

Restructuring the manufacturing processes to reduce or eliminate pollutants, through a process called pollution prevention

By creating cooling ponds which are man made and designed to cool the heated waters of industries by evaporation, condensation and radiation

Filtration of the sewage in water treatment plant attached to the industry.
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