nylee321
nylee321 nylee321
  • 29-03-2018
  • Biology
contestada

Which of the following best describes a spiral galaxy?

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Nitragyn
Nitragyn Nitragyn
  • 03-04-2018
A galaxy where mainly stars and planets form around one or more spiral arms. (usually more?)

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sasuke4life
sasuke4life sasuke4life
  • 04-04-2018
Several billion stars arranged in arms spiraling outwards

because 
Spiral galaxies have a central core from which curved arms spiral outward
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