Question

what is air pollution? write the causes and effect of air pollution​

Answer 1

Explanation:

Air pollution is a mixture of solid particles and gases in the air.

Causes Air Pollution

There are many causes of air pollution. For sanity’s sake, we’ve done our best to categorize them at a more general level.

Carbon monoxide inhaled and introduced into the human blood stream spells trouble if the pollution is a high enough concentration.

Digging down even deeper, air pollution can be split into primary and secondary pollutants.

Primary pollutants, such as sulfur dioxide, are ones directly released into the atmosphere. Secondary pollutants, like smog for example, are the result of primary pollutants intermingling with the already existing particles in the air.

The Effects Of Air Pollution

There are many different types of effects that air pollutants can cause. For one, there’s the human health factor to consider.

If humans are at risk, then other forms of wildlife and organic creatures are in danger as well.

Then there are the effects on the planet and its atmosphere.

Answer 2

When there is alteration in air quality due to chemical, biological or physical pollutants present in the air, it is known as AIR POLLUTION.

Explanation:

Air pollution can be defined as presence of undesirable impurities in the atmosphere.

Causes of Air Pollution:

• Burning of non-renewable energy sources, such as coal and oil for power and road transport, produces air contaminants like nitrogen and sulfur dioxide.
• Emissions from industries and processing plants, produces enormous amount of carbon monoxide, hydrocarbon and chemicals into the air.
• Horticultural activities, because of the utilization of pesticides, insect sprays, and fertilizers which produces harmful chemicals.
• Production of waste, generally due to methane generation in landfills.

Effects of Air Pollution:

• Air pollution significantly affects the photosynthesis of plants in many cases, with serious repercussions for the purification of the air we breathe.
• It is a main contributor to Global Warming and Climate Change as presence of abundance of Carbon dioxide in air causes Greenhouse effect.
• It additionally adds to the the formation of Acid Rain which is caused due to the burning of fossil fuels.
• It is a threat to human health conditions as it causes allergies, respiratory and cardiovascular diseases as well as lung damage.