Choose the best option.Statement: Air quality has been polluted due to the increasing number of two-wheelers and four- wheelers.Courses of action:I. There should be a complete ban on the sale of two-wheelers at least for the next 5 years.II. Monitoring should take place to ensure that the vehicle’s owners get their vehicles checked and certified for pollution-control.III. Four wheelers cause more pollution, hence four-wheelers alone can be banned from running on the roads.ANone of the options followB Only II followsCOnly III follows

Driving which of the following vehicles is most likely to cause least air pollution

Which of the following will not reduce air pollution?a.Installing more efficient engines on vehiclesb.Installing tall smokestacks in power plantsc.Using low sulfur coald.Using high-sulfur coal

A city has experienced an increase in vehicle traffic in the last few years. During this time, the city has also recorded an increase in air pollution.Which solution should the city choose to best reduce air pollution in the coming years? A. Provide more public facilities for the disposal of motor oil used in vehicles. B. Monitor the levels of air pollution during rush hour each day. C. Encourage using public transportation rather than driving individual cars. D. Prohibit all use of motor vehicles on all roads in the city.

Which of the following is a policy that could be implemented to reduce air pollution?Group of answer choicesAll answers are correctCleaner vehiclesClean energy solutionsStrategies for waste reductionReducing smokestack emissionsLow-emission fuelsPromoting walking and cycling routes

Which of this is not a method of Pollution prevention?a.Use of catalytic convertors in carsb.Use of filters in industrial chimneysc.Use of electric vehiclesd.Use of fossil fuels