English, asked by khanizhan005, 10 months ago

What the cheif causes of pollution these days​

Answers

Answered by sona3131
0

Answer:

factory., vehicles, smoke......etc....

Hope it will help you.....

Answered by BrainIyMSDhoni
9

Answer:

Pollution refers to the introduction of harmful particles into the environment. Now-a-days pollution is the main cause of danger for our lives.

Explanation:

There are different types of pollution:–

1. Water pollution-: As we know that water is a very essential part of human life. Water found in the different water bodies like oceans, rivers, lakes & ponds are get polluted by human activities. Such human activities include release of effluents from industries and factories into the rivers, washing of clothes and cattle in rivers, performing regional activities, throwing wastes and ashes in water bodies cause water pollution.

2. Air pollution:- Air is a homogeneous mixture of gases. Air contains 78%nitrogen, 21%oxygen and 1% of other gases such as carbon-dioxide, argon etc. This air gets polluted by the release of harmful smoke and gases from industries, by incomplete combustion of vehicles that release carbon - monoxide, green house gases and burning of plastics and other wastes.

3. Noise pollution:- Noise is the unpleasant sound that damages our hearing power. Noise is created by loud speakers, loud horns of vehicles etc.

4. Soil pollution:- Soil gets polluted by the overuse of chemical pesticides and fertilizers that gets washed away due to heavy rain or flood and get mixed with the soil making it harmful which leads to infertility of the soil.

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