7102373
7102373 7102373
  • 20-04-2021
  • Geography
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If we look up in to the night sky and observe which stars appear to be the brightest. What are we actually observing?
A-distance from the Earth
B-luminosity
C-apparent magnitude
D-absolute brightness

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jessicarunsthiss jessicarunsthiss
  • 21-04-2021
C-apparent magnitude
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