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9 Cards in this Set
- Front
- Back
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Light and heat |
What type of waves are produced by the photosphere? |
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Light year |
What is the distance light travels in one year called ? |
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Prominence |
Arch - like eruptions caused by sunspots are |
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Sunspots |
Dark cooler are areas on the sun's surface |
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Corona |
Solar wind is produced by the sun's |
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Satlite |
An instrument used to orbit around celestial bodies that collects data and sends it back to earth |
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Aurora |
These are seen in the northern us hemisphere |
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Space probe |
Instrument used when area is too dangerous for astronomers |
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Magnetic storm |
Power outages could be caused by |
