Air Pollution

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What is air pollution?

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Air pollution refers to the presence of harmful substances in the atmosphere that can cause adverse effects on human health and the environment.

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What are the primary sources of air pollution?

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The primary sources of air pollution include burning fossil fuels, industrial emissions, vehicle exhaust, and agricultural activities.

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What is smog?

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Smog is a type of air pollution that is a mixture of smoke and fog, often exacerbated by industrial emissions and vehicle exhaust.

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NGSS.MS-ESS3-4

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Which gas is a major contributor to global warming?

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Carbon dioxide (CO2) is a major greenhouse gas that contributes to global warming.

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NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

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What is the greenhouse effect?

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The greenhouse effect is the process by which certain gases in the Earth's atmosphere trap heat, leading to an increase in global temperatures.

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NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

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What role does water vapor play in air pollution?

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Water vapor is a natural component of the atmosphere and is not directly controlled by human activities, but it can contribute to the formation of clouds and precipitation.

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NGSS.MS-ESS2-4

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What are the health effects of air pollution?

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Air pollution can cause respiratory diseases, cardiovascular problems, and can exacerbate conditions like asthma and allergies.

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NGSS.MS-LS1-5

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What is noise pollution?

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Noise pollution refers to excessive or harmful levels of noise in the environment, which can have negative effects on human health and wildlife.

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NGSS.MS-LS2-4

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What is light pollution?

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Light pollution is the excessive or misdirected artificial light that brightens the night sky, disrupting ecosystems and human sleep patterns.

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NGSS.MS-LS2-5

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How can individuals reduce air pollution?

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Individuals can reduce air pollution by using public transportation, carpooling, reducing energy consumption, and supporting clean energy initiatives.

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NGSS.MS-ETS1-1