Question

Indirect instrument of pollution control

Answer 1

• Stop smoking or at least follow the “No Smoking” sign.
• Use unleaded gasoline in your cars.
• Keep your car properly maintained to keep it in good running condition to avoid smoke emissions.
• Share a ride or engage in car pooling.

hope it will help u..

plz mark my answer as brainliest--: )

Answer 2

◆favour to be car pooling this may decrease the use of petrol
◆Use natural gas more than petrol.