What are the major roles of game officials in tam sports?

Game officials are the objective third party who oversee the competition between teams. They enforce the rules of the game. They start the competition and they end it as well.

Explanation:

cheetos? that's the answer? ?

well when looking at this if you think about it   negativley and positivley   react with each other and when the first layer gets full they add layers it starts with 2 on the first layer and it constantly goes on until the official number is there