Science, asked by Anonymous, 5 months ago

what's galaxy?
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oh sweetie that's very nice of you...thank you very much... you can stop now...​

Answers

Answered by poojatiwari8
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.

Answered by Anonymous
1

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 (γαλαξίας), literally "milky", a reference to the Milky Way. Galaxies range in size from dwarfs with just a few hundred million (10) stars to giants with one hundred trillion (10) stars, each orbiting its galaxy's center of mass.

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hey farheen!

i too am sorry for what i did earlier

well can we be friends now?

i will try to inb.ox u in some time..

i had posted a question i think 3 days ago but it immideately got deleted. :(

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