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    Discovering the Universe
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    Exam 11: The Sun: Our Extraordinary Star
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    What Name Is Given to an Irregular Dark Line or Streak
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What Name Is Given to an Irregular Dark Line or Streak

Question 227

Question 227

Multiple Choice

What name is given to an irregular dark line or streak often seen in H α\alphaα photographs of the solar photosphere, often associated with sunspots?


A) granule
B) spicule
C) filament
D) plage

Correct Answer:

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