Earth's Atmosphere

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What is the role of models in science?

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To simplify complex systems or phenomena for easier understanding and analysis. Models can be physical, conceptual, or mathematical.

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NGSS.MS-ESS2-1

NGSS.MS-ETS1-4

NGSS.MS-LS2-3

NGSS.MS-PS1-4

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What gas in Earth's atmosphere is increasing due to burning fossil fuels?

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Carbon dioxide.

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NGSS.MS-ESS3-5

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What is the primary purpose of a model that demonstrates tectonic plate movement?

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To demonstrate the process of plate movement and its effects on the Earth's surface.

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NGSS.MS-ESS2-1

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What would happen to Earth without its atmosphere?

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The planet would be too cold.

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Which gas is considered a harmful pollutant in Earth's atmosphere?

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Nitrogen oxides.

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What are the main layers of Earth's atmosphere?

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Troposphere, Stratosphere, Mesosphere, Thermosphere, and Exosphere.

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NGSS.MS-ESS2-6

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What is the greenhouse effect?

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The process by which certain gases trap heat in the atmosphere, keeping the Earth warm.

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NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

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What is air pressure?

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The force exerted by the weight of air above a surface.

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NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

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What is the significance of the ozone layer?

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It protects living organisms by absorbing harmful ultraviolet (UV) radiation from the sun.

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What is weather?

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The short-term atmospheric conditions in a specific area, including temperature, humidity, precipitation, and wind.

Tags

NGSS.MS-ESS2-5