Astronomy

Is the earth's atmosphere a bubble that surrounds the earth that you cannot actually see?

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Does the earth travel in an orbit around the sun?

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Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

If you look up in the sky on a clear night, could you see constellations, or groups of stars, that look like pictures?

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Tags

NGSS.MS-ESS1-1

Is an astronaut someone who travels to different countries?

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This celestial body is your home.

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Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-4

This celestial body has phases named after how much is seen of it: new, crescent, half, and full.

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Tags

NGSS.MS-ESS1-1

This celestial body is the only planet known to have enough water and oxygen to support life.

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Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-4

This celestial body is the star that allows life to survive on Earth.

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Tags

NGSS.MS-ESS1-1

This celestial body was visited by astronauts from Earth.

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Tags

NGSS.MS-ESS1-1