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What are the things that make air dirty in your locality?

Important Questions on Air

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Science>Chemistry>Air>Air Pollution
Which of the following is not a pollutant?
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Science>Chemistry>Air>Air Pollution
Which among the following pollutants is a secondary pollutant?
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Science>Chemistry>Air>Air Pollution
Which of the following synthetic chemical is responsible for ozone layer depletion?
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Science>Chemistry>Air>Air Pollution
Why should we breathe only through the nose and not through the mouth?
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Science>Chemistry>Air>Air Pollution

Why do you think, the traffic policeman in the given figure is wearing mask?

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EASY
Science>Chemistry>Air>Air Pollution
Incomplete combustion of fuel emits?
EASY
Science>Chemistry>Air>Air Pollution
Which of these is a form of carbon in the combined state?
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Science>Chemistry>Air>Air Pollution
Give the disadvantages of incomplete combustion.
EASY
Science>Chemistry>Air>Air Pollution
Which of the following belongs to secondary air pollutants?
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Science>Chemistry>Air>Air Pollution
What is the use of a blowhole in a dolphin?
EASY
Science>Chemistry>Air>Air Pollution
The Right of Children to Free and Compulsory Education (Right To Education) Act, 2009, has made free education for all children between the age of _____.
EASY
Science>Chemistry>Air>Air Pollution
Why is it considered to be healthy if we breathe through nose?
HARD
Science>Chemistry>Air>Air Pollution
What are the disadvantages of burning wood as fuel?
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Science>Chemistry>Air>Air Pollution
What would happen if there was no lining of hair and mucus inside our nose?
EASY
Science>Chemistry>Air>Air Pollution
Name all the major pollutants of air.
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Science>Chemistry>Air>Air Pollution
Explain how, burning of fuels such as coal, petrol and diesel leads to acid rain. How is acid rain harmful?
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Science>Chemistry>Air>Air Pollution
What are the sources of air pollution?
EASY
Science>Chemistry>Air>Air Pollution
There has been a vast change in the environment in recent years due to construction.
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Science>Chemistry>Air>Air Pollution
Unburnt carbon particles in air causes?
EASY
Science>Chemistry>Air>Air Pollution
Which of the following results in the consumption of oxygen and the production of carbon dioxide?