Swedish astronomer Bengt Edlen surmised its average temperature as one million Kelvin with some areas peaking at three million Kelvin. Helium was first identified in it, and it transitions smoothly into the solar wind. For 10 points—name this rarefied outer layer of the sun, that can be observed dur
Swedish astronomer Bengt Edlen surmised its average temperature as one million Kelvin with some areas peaking at three million Kelvin. Helium was first identified in it, and it transitions smoothly into the solar wind. For 10 points—name this rarefied outer layer of the sun, that can be observed during solar eclipses.
Swedish astronomer Bengt Edlen surmised its average temperature as one million Kelvin with some areas peaking at three million Kelvin.
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