This stream of charged particles flows outward from the Sun.

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ScienceOne small aha

Your new ahaSolar wind

Earth's magnetic field deflects much of this flow. Source: Solar wind ↗

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55This astronomical distance unit equals the distance light travels in one year.RECALL
Light-year
It measures distance, not time
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56This region around a star could permit liquid water on a planet's surface under suitable atmospheric conditions.RECALL
Habitable zone
It depends on the star and atmosphere
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01Earth's natural satelliteRECALL
The Moon
It is the fifth-largest moon in the solar system
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