Air pollution is defined as the human introduction of chemicals, particulate matter, or biological materials into the atmosphere that can harm humans, other living organisms, or damage the natural environment. Long-term effects of air pollution include heart disease, lung cancer, and respiratory diseases. Major causes of air pollution include the combustion of fossil fuels which produce nitrogen and sulfur dioxide, emissions from industries and factories, agricultural activities that emit chemicals, and waste production such as methane from landfills. The presentation discusses the dangers of air pollution to human health.

1. Welcome to the presentation

2. Today we are going to speak about a destruction we make
every single minute
Yes , we are going to learn a destruction we
started at mid 19th century and by the mid of
20th century the world came up with a change
and that is my topic

3. Lets get into topic

4. What is air pollution
Air pollution is defined as the human introduction
of chemical , particulate matter or biological
materials that cause harm or discomfort to humans
or other living organisms or damages the natural
environment into the atmosphere

5. Air pollution can cause headaches, dizziness, and nausea. ...
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
How danger it is

6. Air pollution is caused by the presence in the atmosphere of
toxic substances, mainly produced by human activities, even
though sometimes it can result from natural phenomena
such as volcanic eruptions, dust storms and wildfires, also
depleting the air quality.

7. Combustion of fossil fuels, like coal and oil for electricity and road transport, producing air
pollutants like nitrogen and sulfur dioxide
Emissions from industries and factories, releasing large amount of carbon monoxide,
hydrocarbon, chemicals and organic compounds into the air
Agricultural activities, due to the use of pesticides, insecticides, and fertilizers that emit
harmful chemicals
Waste production, mostly because of methane generation in landfills

10. Thank you