Question

(9) Which gases do vehicles run
and pollute it?
on petrol and diesel release into
8
(10) Why has air pollution increased due to decrease in proportion of trees
and vegetation ?
(11) Which major problem are we facing due to the high levels of co, in alt

Answer 1

Answer:

But diesels also produce nitrogen oxides, or NOx - and how they deal with those is also very important. Long term exposure to nitrogen dioxide in particular can decrease lung function, increase the risk of respiratory conditions and exacerbate allergic reactions

Trees affect air quality through the direct removal of air pollutants, altering local microclimates and building energy use, and through the emission of volatile organic compounds (VOCs), which can contribute to O3 and PM2. ... For O3, SO2 and NO2, most of the pollution is removed via leaf stomata.

The most common cause of elevated liver enzymes is fatty liver disease. Research suggests that 25–51% of people with elevated liver enzymes have this condition. Other health conditions that typically cause elevated liver enzymes include: metabolic syndrome.

Trees affect air quality through the direct removal of air pollutants, altering local microclimates and building energy use, and through the emission of volatile organic compounds (VOCs), which can contribute to O3 and PM2. ... For O3, SO2 and NO2, most of the pollution is removed via leaf stomata.

Answer 2

Correct Question -

(9) Which gases do vehicles run

and pollute it?

(10) Why has air pollution increased due to decrease in proportion of trees

and vegetation ?

(11) Which major problem are we facing due to the high levels of CO2 ?

$\large\sf\underline\purple{Required\:Answer}$

1] Petrol and diesel are the gases which pollute the air. They produce harmful gas namely carbon dioxide. When the excessive amount of CO2 gets mixed in the atmosphere it becomes very dangerous to Breath in.

2] Plants and trees absorb carbon dioxide and produce oxygen to us. When we will cut all the trees there will be nothing to absorb the carbon dioxide, after that the amount of carbon dioxide will increase the that will create pollution in the atmosphere.

3] There are few major problems we are facing due to the increase in the amount of CO2 in the environment -

• Problem in breathing.

• Skin cancer.

• Itching in eyes.

• Lung cancer.

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