What is a Galaxy?
...... .. . ..
Answers
Answered by
4
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.
Answered by
11
Answer:
♥____Answer____♥
What is a Galaxy?
=>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 , A milky way, also have a supermassive black hole in the middle. Some scientists think their could be as many as one hundred billion galaxies in the universe.
♥Hope it helps you♥
Please mark it as a brainliest answer please❤
Similar questions