Question

please answer dear blinks and armies ​

Answer 1

1. Industries discharge chemical wastes comprising substances called effluents in rivers, lakes, streams, etc.

2. Factories sometimes turn waterways into open sewers by dumping oil, toxic chemicals, and other harmful liquids called effluents into them

3. These chemicals not only pollute the water reservoirs but also disturb the natural purification cycle of water carried out by microorganisms.

4.Waste from tanneries and other heavy industrial plants contain heavy elements such as Chromium, Lead, Mercury etc which pose severe threats to the aquatic life.

5.Moreover, the fertilizer industries dump nitrogenous and phosphate-containing waste into the rivers, lakes and other reservoirs causing Eutrophication.

1.Conserve water by turning off the tap when running water is not necessary. This helps prevent water shortages and reduces the amount of contaminated water that needs treatment.

2.Be careful about what you throw down your sink or toilet. Don’t throw paints, oils or other forms of litter down the drain. Use environmentally household products, such as washing powder, household cleaning agents and toiletries.

3.Take great care not to overuse pesticides and fertilisers. This will prevent runoffs of the material into nearby water sources.

4.By having more plants in your garden you are preventing fertiliser, pesticides and contaminated water from running off into nearby water sources.

5.Don’t throw litter into rivers, lakes or oceans. Help clean up any litter you see on beaches or in rivers and lakes, make sure it is safe to collect the litter and put it in a nearby dustbin.

Answer 2

the garbage which come from our homes and from streets and picked up in and then thrown in any place or river and water gets polluted. water pollution is not good for water animals because they also need a place to live and also when water animals get toxic we humans also eat fishes and we also get sick.

to prevent pollution we should not throw garbage in rivers because only 3 % of water is for drinking

we should not open taps while brushing .

we should have a little water and drink it and if want more then take don't throw it

wash your cars with a bucket and glass not with pipe