Based on the standard practice of referees in sporting activities, some items that a referee can work on to help make clear, confident, and consistent decisions include "<u>not dwelling over a mistake made during the game."</u>
<h3>Who is a Referee?</h3>
A Referee in sporting activities is an official of the game who watches a match keenly to arbitrate on the game's rules and make sure the rules are adhered to.
<h3>Other items that a referee can work on to help with making clear, confident, and consistent decisions include </h3>
- Communicating with other officials of the games.
- Referring without emotions or bias.
- Assert authority during the game.
- Only communicate with team captains.
- Give appropriate cards where necessary, etc.
Hence, in this case, it is concluded that being a referee requires some specific skills.
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I believe the answer is: A. An elementary student with special needs
Advocate meant speaking in favour of other people in order to support them in a certain way. We need to advocate the people who are either do good in society or facing huge adversities in their life. Elementary students with special needs are considered to be a group of citizens that would face a huge adversities in their life and need to be supported.
The process of polymerase chain reaction is similar to the process of DNA replication, which occurs in cells. The statement that is presented is True. It is a technology in molecular biology. It used to amplify copies of piece of DNA across different orders of magnitude, etc.
<span>Trade and shipping spreads ideas. Also intermarriage by noble families to cement treaties and commercial interests. Artists would also travel to different "schools" to learn the techniques they offered.</span>