Question

The above picture shows pollution in New Delhi. What could be the preventive measures for reducing this type of pollution?

• A. Control over CFC production.
• B. Use filters on machinery emitting smoke.
• C. Use public transport whenever possible.
• D. Drive instead of walking whenever possible.

Answer 1

Answer: (A), (B), (C)

The correct options are
A Control over CFC production.
B Use filters on machinery emitting smoke.
C Use public transport whenever possible.

Many steps can be undertaken to control air pollution. A few of them are mentioned below:

• Depend on carpool, bike, walk or use public transport whenever possible.
• Make sure vehicular engines are properly tuned.
• Compost all organic waste rather than burning them.
• Restrict the use of air conditioners.
• Encourage the use of CNG vehicles.
• Use solar energy rather than coal based thermal power plants.