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God, Creator of all things visible and invisible.
What else can I help you with?
Which objects began to form in your universe earlier stars or galaxies?
Galaxies are the massive collection of stars. Therefore galaxies could not have formed without stars.
Can galaxies be formed by groups of stars?
Galaxies ARE groups of stars. Lots of stars though. Not just like 2 or 3...
Do stars form into galaxies?
Galaxies are vast collections of stars. So I guess you could say that a big group of stars forms a galaxy. Our galaxy has many big clusters of stars within it, so not all star clusters are galaxies. If you have a cluster of several million or billion (or trillion) stars surrounded by a lot of empty space, that is probably a galaxy.
What else was formed when the earth was formed?
The other planets, stars, galaxies, meteors, comets, and asteroids.
Could the universe have formed without gravity?
No - without gravity, galaxies would not have formed, planets would not have formed, stars would not have formed.
Which stars are actually a galaxy?
No stars are actually a galaxy. All stars are stars and all galaxies are galaxies. Stars are found in galaxies. Some galaxies look like tiny dots in our night sky, so might look like a star, but they are not stars; they are galaxies.
What are all stars and galaxies in?
All stars and galaxies are in the universe.
What does nuclear fission have to do with the stars being born?
The answer is portons and neutrons nonetheless join up together and make a bang then they are formed into galaxies and stars.
Does gravity pull stars into the galaxies?
It might; gravity might also catapult stars out of a galaxy. But mainly, the stars in a galaxy are believed to have formed within the galaxy in the first place.
Are there any stars between Galaxies?
Yes, there are stars between galaxies. When there are collisions or interactions between galaxies, stars can be ripped out of the galaxies. These stars will then wander into space between galaxies. Such stars have been observed with the Hubble Space Telescope. Taken from http://curious.astro.cornell.edu/question.php?number=384
Do Galaxies contain millions of stars?
Smaller galaxies do. Larger galaxies contain billions or even trillions of stars.
Do distant galaxies have more heavy elements than nearby galaxies?
The distribution of metals (In astronomy, that is any element other that hydrogen and helium) is reliant of the population stars. (See related question) Metal rich stars, population I stars, are the latest "breed" of stars, whereas population III stars are the oldest and are classed as metal free stars. So the furthest galaxies are likely to be formed from the initial gases from the big bang and will be metal free stars,
