Question

Why does pollution need to be checked ?​

Answer 1

Answer:

Air Pollution is measured through parameters such as Particulate Matter (PM2. 5 and PM10) which can be measured through a 'Dust Sampler' and gases such as Sulfur Dioxide, Nitrogen Oxides, Ozone, Carbon Monoxide which can be measured through one of the various gas samplers

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Answer 2

• Air pollution
• Land pollution
• Water pollution
• Noise pollution