Advertisements
Advertisements
Question
Name any four ways to control vehicular air pollution.
Solution
- Good-quality automobile fuels.
- Lead-free petrol.
- Greater use of compressed natural gas (CNG).
- Efficient engines.
RELATED QUESTIONS
Why PUC is mandatory for vehicles?
Give the effects of air pollutants on human health
List two advantages of the use of unleaded petrol in automobiles as fuel.
Looking at the deteriorating air quality because of air pollution in many cities of the country, the citizens are very much worried and concerned about their health. The doctors have declared the health emergency in the cities where the air quality is very severely poor.
1) Mention any two major causes of air pollution.
2) Write any two harmful effects of air pollution to plants and humans.
3) As a captain of your school Eco-club, suggest any two programmes you would plan to organise in the school so as to bring awareness among the students on how to check air pollution in and around the school.
Choose the correct option
CFC are air polluting agents which are produced by ___________.
It is an undesirable change that occurs in air and water
Find out the wrong statement and write it in its correct form.
Carbon monoxide is produced by complete burning of fuels such as coal, petrol, diesel.
Why is it advised that industries should switch over to cleaner fuels such as CNG and LPG in the Taj Mahal zone in Agra?
It is a common practice to plant trees and shrubs near the boundary walls of buildings. What purpose do they serve?
Which device is used to clean both dust and gases from polluted air?
