Question

What is Galaxy??????​

Answer 1

Answer:

A galaxy is a huge collection of gas, dust, and billions of stars and their solar systems.

A galaxy is held together by gravity. Our galaxy, the Milky Way, also has a supermassive black hole in the middle. ... Some scientists think there could be as many as one hundred billion galaxies in the universe.

Answer 2

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A huge cluster of billions of stars, along with a giant collection of gas and dust is called Galaxy.