1064227 1064227
  • 01-12-2020
  • Physics
contestada

what is a galaxies ???

Respuesta :

morganjatavon
morganjatavon morganjatavon
  • 01-12-2020

Answer:

A galaxy is a gravitationally bound system of stars, stellar remnants, interstellar gas, dust, and dark matter. The word galaxy is derived from the Greek galaxias, literally "milky", a reference to the Milky Way.

Explanation:

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noemipb3
noemipb3 noemipb3
  • 01-12-2020

Answer:

galaxies are a large group of stars, dust and  gas together by gravity.

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