Air pollution

Air pollution

Causes of air pollution

Multiple Choice

Identify the type of pollution in the above picture

• Air Pollution

• Water pollution

• Land Pollution

• Noise Pollution

How does Air Get Polluted?

The substances which contaminate the

air are called air pollutants.

The sources of air pollutants

• Natural sources

  
  

• Human activities.

Multiple Select

Which of the following is not a natural source of air pollution?

• Factories

• Power plants

• Volcanic eruptions.

• Automobile exhausts

Air pollutants.

• Carbon monoxide -It is produced due to improper combustion of fuels

• Smog-It is a combination of fog and smoke

• Sulphur dioxide -Produced mainly due to the combustion of coal

• Chlorofluorocarbons (CFCs)-Produced from air conditioners, refrigerators and aerosols● Deteriorate the Ozone La

Multiple Select

Write the steps that can be taken to control air pollution

• Walk or ride a bike when possible.

• Take public transportation

• Opt for a fan instead of air conditioning.

• All otf these

Multiple Select

Write the steps that can be taken to control air pollution

• Walk or ride a bike when possible.

• Take public transportation

• Opt for a fan instead of air conditioning.

• All otf these

Multiple Select

Write the steps that can be taken to control air pollution

• Walk or ride a bike when possible.

• Take public transportation

• Opt for a fan instead of air conditioning.

• All otf these