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Air pollution is a significant risk factor for a number of pollution-related diseases, including respiratory infections, heart disease, COPD, stroke and lung cancer. ... The human health effects of poor air quality are far reaching, but principally affect the body's respiratory system and the cardiovascular system.
- How do you explain air pollution?
- Why should we worry about air pollution?
- What are the effects of air pollution?
- How do you explain pollution to a child?
- What is air pollution describe its causes and effects?
- Why is pollution good for the environment?
- How will air pollution affect the future?
- Did you know about pollution?
- What is pollution short essay?
- What is pollution Short answer?
- What are the effects of air pollution essay?
- What do you know about air?
How do you explain air pollution?
Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it's also called smog.
Why should we worry about air pollution?
When we breathe, pollution enters our lungs and can enter our bloodstream. Air pollution can contribute to small annoyances like coughing or itchy eyes. It can also as cause or worsen many diseases involving the lungs and breathing, leading to hospitalizations, cancer, or even premature death.
What are the effects of air pollution?
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.
How do you explain pollution to a child?
Pollution is when gases, smoke and chemicals are introduced into the environment in large doses that makes it harmful for humans, animals and plants. Some forms of pollution can be seen, some are invisible.
What is air pollution describe its causes and effects?
Air pollution is known to cause irritation in the eyes, lungs, nose, and throat. It creates respiratory problems and exacerbates existing conditions such as asthma and emphysema. When continually exposed to air pollution, humans become at higher risk for cardiovascular disease.
Why is pollution good for the environment?
Air pollution helps plants grow
Nitrogen. Theoretically, putting more nitrogen in the air might actually cause plants to grow more.
How will air pollution affect the future?
If air pollution is not controlled, by 2030 the air will become so poisonous that it will be necessary to use an oxygen kit to breathe easily. Rising air pollution will also lead to premature aging. Human exposure to air toxins will increase to a great extent if air pollution is not controlled.
Did you know about pollution?
Pollution is one of the biggest global killers, affecting over 100 million people. That's comparable to global diseases like malaria and HIV. ... Approximately 40% of the lakes in America are too polluted for fishing, aquatic life, or swimming. Americans make up an estimated 5% of the world's population.
What is pollution short essay?
Pollution is the process of making the environment pollute the water and the air by adding harmful substances. Pollution causes an imbalance in the environment. ... People have converted the life support system of all living people into their own resources and have greatly disrupted the natural ecological balance.
What is pollution Short answer?
Pollution is the introduction of harmful materials into the environment. ... Pollutants can be natural, such as volcanic ash. They can also be created by human activity, such as trash or runoff produced by factories. Pollutants damage the quality of air, water, and land.
What are the effects of air pollution essay?
It is the cause of many skins and respiratory disorder in human beings. Also, it causes heart disease too. Air pollution causes asthma, bronchitis, and many other diseases. Moreover, it increases the rate of aging of lungs, decreases lungs function, damage cells in the respiratory system.
What do you know about air?
Air is mostly gas.
It's a mixture of different gases. The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen. Air also has small amounts of lots of other gases, too, such as carbon dioxide, neon, and hydrogen.
