Question

write essay on air and its major pollutants...​

Answer 1

Answer:

Air is the only reason due to which we are alive or else we would die in an instant. We have to stop pollution which is caused to harm air which is a major reason why we are alive.

Smoke, dust and much other hazardous smoke comes out of many factories and to stop this we can not shut the factory but we can still request them to do there is a less hazardous way so that less smoke and duct gets released from those factories.

I hope it will help.

Answer 2

Answer:

                 Air pollution

Air pollution refers to the release of pollutants into the air that are detrimental to human health and the planet as a whole.

Air pollution is caused by solid and liquid particles and certain gases that are suspended in the air. These particles and gases can come from car and truck exhaust, factories, dust, pollen, mold spores, volcanoes and wildfires. The solid and liquid particles suspended in our air are called aerosols.

           Effects On Humans

People experience a wide range of health effects from being exposed to air pollution. Effects can be broken down into short-term effects and long-term effects.

Short-term effects, which are temporary, include illnesses such as pneumonia or bronchitis. They also include discomfort such as irritation to the nose, throat, eyes, or skin. Air pollution can also cause headaches, dizziness, and nausea. Bad smells made by factories, garbage, or sewer systems are considered air pollution, too. These odors are less serious but still unpleasant.

Long-term effects of air pollution can last for years or for an entire lifetime. They can even lead to a person's death. Long-term health effects from air pollution include heart disease, lung cancer, and respiratory diseases such as emphysema. Air pollution can also cause long-term damage to people's nerves, brain, kidneys, liver, and other organs. Some scientists suspect air pollutants cause birth defects. Nearly 2.5 million people die worldwide each year from the effects of outdoor or indoor air pollution.

                Ways to reduce pollution

Anybody can take steps to reduce air pollution. Millions of people every day make simple changes in their lives to do this. Taking

instead of driving a car, or riding a bike instead of traveling in carbon dioxide-emitting vehicles are a couple of ways to reduce air pollution. Avoiding aerosol cans, recycling

instead of burning them, and not smoking cigarettes are others.

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