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Cool regions of the Sun's surface
Prominence
Sunspots
The Doppler Effect
Main sequence
shortens
Constellations
Coronal Mass Ejection
lengthens
Imaginary patterns of stars in the sky; usually named based on mythology
Prominence
Sunspots
The Doppler Effect
Main sequence
shortens
Constellations
Coronal Mass Ejection
lengthens
A bright, gaseous, and loop shaped feature that is anchored to the photosphere of the Sun
Prominence
Sunspots
The Doppler Effect
Main sequence
shortens
Constellations
Coronal Mass Ejection
lengthens
A large emission from the Sun which can affect technology on Earth
Prominence
Sunspots
The Doppler Effect
Main sequence
shortens
Constellations
Coronal Mass Ejection
lengthens
When a star is moving towards the Earth, the wavelength of its light
Prominence
Sunspots
The Doppler Effect
Main sequence
shortens
Constellations
Coronal Mass Ejection
lengthens
The apparent change in the frequency of a wave caused by relative motion between the source of the wave and the observer
Prominence
Sunspots
The Doppler Effect
Main sequence
shortens
Constellations
Coronal Mass Ejection
lengthens
Most of the stars in the Hertzsprung-Russell Diagram are classified as which type of stars?
Prominence
Sunspots
The Doppler Effect
Main sequence
shortens
Constellations
Coronal Mass Ejection
lengthens
When a star is moving away from Earth, the wavelength of its light _________.
Prominence
Sunspots
The Doppler Effect
Main sequence
shortens
Constellations
Coronal Mass Ejection
lengthens
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