Particulates can:Question 15Select one:a.cause acid rainb.reduce photosynthesisc.cause lung and heart diseased.none of these

1 Which of the following air pollutants primarily contributes to the formation of photochemical smog?1 markSulfur dioxide (SO2) Particulate matterNitrogen oxides (NOx)Carbon monoxide (CO)Q2How does the presence of particulate matter in the air impact human health and the environment?1 markParticulate matter increases the risk of respiratory diseases and cardiovascular problems.Particulate matter enhances the ozone layer and protects against harmful UV radiation. Particulate matter reduces the formation of acid rain and its harmful effects on ecosystems.Particulate matter has no significant impacts on human health or the environment.Q3Which air pollutant is primarily responsible for the formation of acid rain?1 markCarbon monoxide (CO)Sulfur dioxide (SO2)Volatile organic compounds (VOCs)Lead (Pb)Q4Which of the following sources contributes the most to indoor air pollution?1 markIndustrial emissionsVehicular exhaustAgricultural activities   Indoor combustion (e.g., cooking, heating)Q5How can reducing individual reliance on private vehicles help mitigate air pollution?1 mark   Private vehicles are a significant source of nitrogen oxides, contributing to smog formation.Private vehicles have no impact on air pollution; other sources are more significant.Private vehicles are a major source of indoor air pollution in residential areas.   Private vehicles are primarily responsible for the emission of greenhouse gases.

Consider the following:1. Carbon monoxide2. Nitrogen oxide3. Ozone4. Sulphur dioxideExcess of which of the above in the environment is/are cause(s) of acid rain?1 point(a) 1, 2 and 3(b) 2 and 4 only(c) 4 only(d) 1, 3 and 4

Select all that applySelect all of the following that describe air pollution.Multiple select question.can be a result of burning fossil fuelsincludes small particles in the airoften leads to algal bloomsis only a problem in large cities

Which two toxic products may be formed by incomplete combustion?Carbon monoxide and waterCarbon dioxide and waterCarbon dioxide and carbon monoxideCarbon monoxide and carbon particulates2What is the main problem caused by carbon monoxide?Acid rainStarves the body of oxygenBreathing problemsGlobal dimming3Particulate carbon can cause global dimming. What is an effect of this?Reduces the amount of carbon dioxide available for photosynthesisTraps greenhouse gases in the Earth’s atmosphereReduces the amount of light available for photosynthesisReduces the amount of oxygen available for respiration4Which two impurities in fuels can cause acid rain?Carbon and nitrogenSulfur and nitrogenHydrocarbons and sulfurCarbon and carbon monoxide5Which of the following is not a problem caused by acid rain?Damage to treesBreathing problemsPollution of lakesDamage to buildings6Which of the following can cause breathing problems?Nitrogen oxidesCarbon dioxideSulfur dioxideCarbon monoxide

Rain:Question 10Select one:a.is naturally acidicb.is turned to acid rain by ozonec.has become more alkaline in recent decadesd.all of these