What Causes the Aurora Borealis' Colors?
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The colors of the northern and southern lights are spectacular. Discover which elements are most responsible for the Aurora Borealis and its colors.
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Auroras: The Northern and Southern Lights
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SciNews Mar 26
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The colours of the northern lights
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Northern and Southern Lights
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What causes the Northern Lights? Aurora borealis explained
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Get Ready to See More of the Northern Lights - The New York Times, aurora boreal
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Chemistry in Everyday Life
What causes auroras to change colors, and why do they vary so much? - Quora
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Get Ready to See More of the Northern Lights - The New York Times, aurora boreal
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What Causes Some Aurora To Appear In Discrete Lines? - Science Friday
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Aurora