What is a galaxy?
good pupose
just to make frnds
upo-nmiz-hds
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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.
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Answer:
whatever we see in the blue sky like star, moon, planets is called Galaxy
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