When the air becomes dirty due to smoke and harmful gases it is called AIR POLLUTION. We should always breathe clean and fresh air because breathing impure or dirty air can make us sick and it can also harm the atmosphere.
What is air pollution simple words?
Air Pollution is the release of pollutants such as gases, particles, biological molecules, etc. into the air that is harmful to human health and the environment.
What is pollution Class 3 in English?
Pollution happens when the environment is contaminated, or dirtied, by waste, chemicals, and other harmful substances. There are three main forms of pollution: air, water, and land.
What do you mean by air pollution for kids?
Air pollution occurs when gases, dust, smoke, or odor get into the air and make it unclean. Air pollution is unsafe for humans and animals to breathe and for plants to live with. Earth is surrounded by an atmosphere, which is a layer of gases.
Why is the air polluted?
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.
What is a air pollution essay?
Essay on Air Pollution Earlier the air we breathe in use to be pure and fresh. But, due to increasing industrialization and concentration of poisonous gases in the environment the air is getting more and more toxic day by day. Also, these gases are the cause of many respiratory and other diseases.
What is pollution for 2nd class?
Pollution is the introduction of substances (or energy) that cause adverse changes in the environment and living entities .
What is pollution explain with example?
Pollution is something introduced into the environment that is dirty, unclean or has a harmful effect. Toxic waste dumped into the water is an example of pollution.The contamination of air, water, or soil by substances that are harmful to living organisms.
What is air pollution and causes and effects?
Burning fossil fuels releases gases and chemicals into the air. And in an especially destructive feedback loop, air pollution not only contributes to climate change but is also exacerbated by it. Air pollution in the form of carbon dioxide and methane raises the earth’s temperature, Walke says.
What is air pollution Brainly in?
Air pollution: When any harmful and undesirable content mixed in the air and cause harm to human, plants and animals are called air pollution. It mainly causes breathing diseases to humans. The gases like. CO2,SO2,CO. are increased in the air, causing air pollution.
How do you write air pollution?
Air pollution is a type of environmental pollution that affects the air and is usually caused by smoke or other harmful gases, mainly oxides of carbon, sulphur and nitrogen. In other words, air pollution is the contamination of air due to the presence or introduction of a substance which has a poisonous effect.
What should we do about air pollution?
On Days when High Particle Levels are Expected, Take these Extra Steps to Reduce Pollution:
- Reduce the number of trips you take in your car.
- Reduce or eliminate fireplace and wood stove use.
- Avoid burning leaves, trash, and other materials.
- Avoid using gas-powered lawn and garden equipment.
How do you write a air pollution paragraph?
The harmful burning of fuels such as coal and petroleum in some major industries like automobile, electrical power plants, etc., cause air pollution. Smoke emitted from factories and houses pollute the atmosphere. Excessive smoke and fumes have a very bad effect on plants, animals and human beings.
What is pollution for 5th class?
The presence of harmful substances in the air, land, and water, which can have an adverse effect on living beings and on the environment is pollution.It is also toxic material that makes the soil and air impure, pollutants, contaminants, or hazardous substances that makes the environment unsuitable or unsafe.
What is pollution definition for Class 8?
a. Pollution is any undesirable change that takes place in the environment which is harmful to both living and non-living things.Pollutants are the harmful chemicals and substances that cause pollution. For example, nitrogen oxides, sulphur oxides, carbon monoxide, pesticides etc.
What is pollution by Brainly?
Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat or light. cliffffy4h and 136 more users found this answer helpful. Thanks 82.
What is air pollution 9th Brainly?
Air pollution is a type of environmental pollution that affects the air and is usually caused by smoke or other harmful gases, mainly oxides of carbon, sulphur and nitrogen. In other words, air pollution is the contamination of air due to the presence or introduction of a substance which has a poisonous effect.
What is water pollution Brainly?
Water pollution is the contamination of water bodies and includes form of environmental degradation. It occurs when pollutants has been indirectly discharged into water bodies without adequate results. This removes harmful compounds and water is essential to human life and environmental degradation.
What can be reduced if air pollution is managed and controlled?
Community. At the community level, you can reduce air pollutants by choosing to walk, cycle or take public transport rather than drive a car. You can also keep your car in good condition and drive to reduce fuel consumption and minimise emissions.
Is lead oxide a pollutant?
Lead, an immunomodulator and potential human carcinogen, is a major airborne pollutant in industrial environments which poses a serious threat to human health.
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