Question

Which of the following will be effective in reducing air pollution?

• A. Using electric cars
• B. Using CNG fueled vehicles
• C. Avoid burning the trash
• D. Bursting of crackers

Answer 1

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

The correct options are
A Using electric cars
B Using CNG fueled vehicles
C Avoid burning the trash

Air pollution can be reduced by the following methods:

$\bullet$ Using electric cars - It runs on electricity and does not emit smoke, therefore creates no pollution.

$\bullet$ Using CNG fueled vehicles - It is cleaner than petrol and diesel.

$\bullet$ Avoid burning of trash - It reduces the emission of harmful gases in the form of smoke.

Whereas, bursting of crackers produce a lot of air pollution by releasing harmful pollutants in the air.