Question

ᴡʜᴀᴛ ɪs ɢᴀʟᴀxʏ.......​

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. When you look up at stars in the night sky, you're seeing other stars in the Milky Way.

i hope this helps u

Answer 2

Answer:

The galaxy is a colloection of stars