Question

Which of the following is not a measure of controlling air pollution?

• A. Afforestation.
• B. Waste treatment at industries.
• C. Using conventional sources of energy.
• D. Using cleaner sources of energy.

Answer 1

The correct option is C Using conventional sources of energy.

It is very important to control air pollution to ensure sustainability of life on Earth. Some important measures that need to be taken for controlling air pollution include afforestation, waste treatment at industries, using cleaner sources of energy, reducing wastage of resources, etc.

Contribution of conventional sources of energy in pollution is not much significant.

Hence Option C is correct.