Do you mean on the American flag? If you are, each star means a state. There is 50 stars and 50 states, which makes sence. Exaple: California is a state in the US so California gets a star on the flag.
each star is for every 10 league titles they have won
each star represents a state
Each star represents a state.
The star on the Nevada flag is meant to represent the northern position it had during the civil war. Each point of the star represents each junction of Nevada.
There is one star representing each of the 50 states.
One star represents each of the states of the United States.
each star represent the level the monster is at
There are 50 states and there are 50 stars, so each star represents a state.
I am not at all sure what you mean; the "source of gravity" of each star is its own mass, i.e., the star itself.
I'm not 100% sure what you mean by this but usually star systems are classed as single (Just one star), binary (meaning two stars orbiting each other), triple (three stars orbiting each other), etc... As our Sun is the only star in this system it is a single star system and therefore none of the others.
The Commonwealth Star on the Australian flag represents the Australian States and Territories. It has 7 points representing each state and territory.
Contests? do you mean online? you try to hit each note on time!